How do you create equations with a variable on both sides and use them to solve problems?

Q: length of a rectangular garden is 3 meters less than twice the width. If the garden's perimeter is…

A:

Q: 1) The Perimeter of a rectangle is 68m. The length is 2m less than 2 times the width. What is the…

A: The formula for the perimeter of a rectangle is 2(l+b), where l is the length and b is the width of…

Q: Solve problems

A: Our objective is to find X.

Q: (a) Write two equations, one relating a, x, and z, and the other relating B, x, y, and z. (b)…

A: Consider the given figure. By the trigonometric ratio, in a right triangle we have tan∠A=side…

Q: A store keeper goes to the bank to get $10 worth of change. He requests twice as many quarters as…

A: Given Data : Total amount is $10                     He has twice as many quarters as half…

Q: 34. Solve an equations with variables on both sides. Create your own and solve it.

A: As per our guidelines we are supposed to answer only one question. Kindly repost other question as…

Q: 2. A medical conference of doctors and nurses had 108 participants. There were three times as many…

A: We can find the answers in following step

Q: Homogenous equations (3x? – 2y²)y' = 2xy (Final answer should be in terms of y)

A: Given that: (3x2-2y2)y'=2xy

Q: SOLUTION: A basketball team picked up trash Saturday morning. Each team member picked up 4 bags of…

A:

Q: how to solve linear equations with fractions

A: A linear equation is an algebraic equation in which each term has an exponent of one and the graph…

Q: Lemon drops and jelly beans are mixed to make a 100 pound mix. If the lemon drops cost $1.90 per…

A: Given: Lemon drops and Jelly beans are mixed to make a 100 pound mix. If the lemon drops cost $1.90…

Q: How do you solve equations like these? 2(x-1)^2-5(x+1)(x-1)=12-3(x+1)^2

A: Given equation is 2(x-1)2-5(x+1)(x-1)=12-3(x+1)2…

Q: 10) Write an equation that models the following problem. Then use your equation to solve the…

A: Given: A bar of metal contains 15% silver. Another bar contains 20% silver. Find the number of…

Q: 1-2-4 メ-4

A:

Q: 2x +a = b Solve for x S= 4x Solve for x x+ sy =t Solve for y

A: Since you have asked multiple questions in a single request, we will be answering only the first…

Q: PROBLEM SOLVING. Show your solution. In the following problems, eliminate the arbitrary constants.…

A: Given:  x+2y3=c3x-y To Find:  To eliminate the arbitrary constant 'c' in the given problem.

Q: Example 2: Deanna has a cookie recipe that requires 12 eggs to make 3 batches of cookies. How many…

A: Given, Deanna has a cookie recipe that requires 12 eggs to make 3 batches of cookies.   We have to…

Q: A foundry has been commissioned to make souvenir coins. The coins are to be made from an alloy that…

A: LET 'X' kg OF ALLOY WITH 50% SILVER CONTENTAND 'Y' kG OF ALLOY WITH 25% SILVER CONTENTIS USED TO…

Q: 8) Write an equation that models the following problem. Then use your equation to solve the problem.…

A: Since, it is given that a company determines it will take first crew(let it be A) to clean up…

Q: When solving an equation, Bianca's first step is shown below. Which property justifies Bianca's…

A:

Q: How do you solve an equation (i) algebraically? (ii) graphically?

A: Solving equation by algebraically: Consider we have linear equations, so in the linear equation,…

Q: What are equivalent equations? Give an example.

A: We have to explain with example    the given question is what are equivalent equations?

Q: Solve the equation   3/4 + 1/5 X - 1/2 = 4/5 X

A: The given equation is 34+15x-12=45x

Q: sinocose-3 Sune =0

A:

Q: In a triangle one angle, A, is 10 degrees more than the second angle, B, and the third angle, C, is…

A: given:

Q: How do you use your solving equations skills and basic algebra concepts to solve any other type of…

A:

Q: mathematical model for the problem and solve. One positive number is 1/5 of another number. The…

A: Given that the first number is one fifth of the second number. So consider the second number as x.…

Q: A rectangle has a length that is three feet more than twice it’s width. The perimeter of the…

A:

Q: Solve the problem algebraically. Clearly define all variables, write an appropriate equation, and…

A: NOTE: Refresh your page if you can't see any equations. . x= one number y= second number . one…

Q: 3 How many solutions does the equation have? 8x - 4 = 2(4x - 4) No solution One solution Infinitely…

A:

Q: collection of nickels, dimes, and quarters totals $3.85. There are 45 coins in the collection If…

A:

Q: How to solve linear equations

A: Here we need to answer how to solve linear equations.

Q: (D'-1)² y = 0

A: Given a differential equation, D4-12y=0                          ...(1)

Q: 15 is always equal to the product of a number and 5” translates to a mathematical equation

A: We can make it easier for you

Q: Why does it make sense to describe an equation that has infinitely many solutions as an identity?

A: Given data:  The infinite many solutions equation is that equation, which is true for all values of…

Q: Beth's garden is x−2 feet wide and x+1 feet long. The total area is 10 square feet. 1. Write an…

A:

Q: Solving equations and inequalities: Janet, an experienced shipping clerk can fill a certain order in…

A: Given:

Q: Problem Solving: Solve the following problems with complete solution. 1. The length of the…

A: Perimeter is calculated by summation of length of all sides of the polygon.

Q: How do we solve it ? Linear algebra

A:

Q: Coach Roy buys the basketball team food after their first game. The Junior Varsity team orders 8…

A: Consider the provided question, Let the cost of one burger is $x and the cost of one taco is $y.…

Q: Solve

A:

Q: how to solve an equation using the elimination method

A: In elimination method, we eliminate one variable by adding the equations, if any one variable in…

Q: how do you find the solution?

A:

Q: The volume of the salt container is 125 cm3. What does x represent in the equation x3 = 125? What…

A: if x is the side of any cube then volume of the cube = x3

Q: The length of a rectangle is 7 centimeters less than five times its width. Its area is 6 square…

A:

Q: Use two equations in two variables to solve the problem. A foundry has been commissioned to make…

A:

Q: Solve the problem. The length of a rectangle is 6 yd more than twice the width x. The area is 416…

A: we have to find the dimension

Q: UT linear equations with two variables and two equations to solve. 328 students enrolled in a…

A:

Q: Solve the following problem. Show details and illustrations. A window is in the form of an…

A: Given window is in form of equilateral triangle surmounted on a rectangle perimeter of entire window…

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.