Having a problem solving problems like 2(×-6)+15=9

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: х+4 b) 2х-3

A: To Determine: find the solution set  Given: we have an expression x+42x-3≤0 Explanation: we have an…

Q: What is the solution to the following equations: 2x - 6y 28 -X-y 14

A: We have to solve given liner equation.

Q: The hypotenuse of a right triangle is three more than twice the length of one of the legs. The other…

A: Given,  hypotenuse of a right triangle is three more than twice the length of one of the legs The…

Q: One solution of the equation x3 + 5x2 + 5x - 2 = 0 is - 2. Find the sum of the remaining solutions.

A: The general form of polynomial equation of degree n is Px =anxn+an-1xn-1+.....+a2x2=a1x+a0 . We have…

Q: How can I solve these two equations? (x -3)(x+8)=-30 x(x-3)=18

A:

Q: How do you solve? x=4y+6 x=3y-1

A:

Q: How do i solve  -2(3y-2)-4 = -4(y-2)

A: Refer to the question, here we have to find the value of y for the provided equation,

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: 5) -3 = -3csc²0 +1

A: 5)    -3  = -3csc2θ+1     -3-1 =  -3csc2θ+1-1      [subtract 1 from both sides]         -4   =…

Q: Solve the equation. 3 3 3x-9 X-4 x-4

A: For the solution of rational function denominator is non zero and numerator is zero.

Q: 4 x. -10 -8 -6 -4 -2 4 8 10 -2 -4 6 2.

A: Given figure is:

Q: Explain the solution in terms of the problem situation Are the solutions reasonable

A:

Q: If you could only learn one approach to solving quadratic equations, discuss which of the approaches…

A: We know that, the quadratic equation is in the form of ax2+bx+c=0 where a,b,c are real numbers and…

Q: What are the solutions to the equation? x2 + 6x = 40 x = −10 and x = 4 x = −8 and x = 5 x = −5 and…

A: Please see the answer in step 2

Q: The difference of twice a number and six is four times the number. Find an equation to solve for the…

A: The statements involving algebraic operations and expressions, namely: addition, subtraction,…

Q: How do you solve  (a+ 3b)x + (a+3b)y

A: In this question , we can solve the given expression. Firstly solve the brackets that is multiply by…

Q: You will build a rectangular sheep pen next to a river. There is no need to build a fence along the…

A:

Q: Compare the golf equation of h(x)=-16x2+120x and the baseball equation of h(x)=-16x2+60x+4 . What do…

A: Given that     The golf equation is h(x)= -16x2+120x    The baseball equation is h(x)= -16x2+60x+4

Q: Which problem situation can be represented by the equation , 7x + 40 = 60+5x where x represents…

A: Consider the provided equation, 7x+40=60+5x. Find the value of x.

Q: How do I solve this? In a triangle, the measure of the first angle is three times that of the second…

A: First we let the second angle to be x degree. THerefore measurement of first angle =3x and of third…

Q: Solve the equations: 8х - 2у - 13 -2x +5y- 8.

A:

Q: When solving the following equation 7/×-3=10/x+2  Explain why we must exclude x=3 and x=-2 as…

A: The given expression is,

Q: The length of the longer leg of a right triangle is 3 cm more than three times the length of the…

A:

Q: Solve the equation. 4(ZX 4(2x-4) = 7(x + 4)

A: Given equation is  By using distributive law which states that a(b+c)=ab+ac , we get

Q: what is the solution for the equation 3.2 = -2.5 + 1.5m

A:

Q: How can I solve this?  |5x-8|=|3x+2| |6x-2|+4=32

A:

Q: How do you solve? (48x2y-2/8x-4y3)2

A: Given,

Q: How can I solve this equation? X3+X2=9X+9

A:

Q: Solve the equation. 6. +6 x-6 x-6

A:

Q: How do I solve? x4/5=16

A: x=?

Q: hi, how do i solve this by completing the square: x2-1/2x-3/16=0

A: Here a=1, b=-1/2

Q: 5) Solve the problem: Adalberto takes 120 minutes to finish an algebra 2 exam, while Yessenia takes…

A: Solve for to finish the test if they work together

Q: . Ivan’s father is twice as old as Ivan. In 15 years, Ivan will be two-thirds as old as his father.…

A: Given; 1) Ivan’s father is twice as old as Ivan. In 15 years, Ivan will be two-thirds as old as his…

Q: 1/y+5  -  5/y-5 =14/y^2 - 25      Solve:

A: Given:

Q: A d. mLA -18, a=C6,0=9

A:

Q: 8x2 + 40x = -48 has two solutions. Enter the larger of the two. x =

A:

Q: x4+2x3-5x2-8x+4=0 What is the solution set?

A:

Q: What is the solution to the equation x2 + 2x-48 = 0

A: Given Data: Equation: x2+2x-48=0 First, convert the given equation in the factored form and solve…

Q: How would you solve the equation x2 - 4x = 252? Explain your choice of the method that you would…

A: Definition used-                Quadratic equations- There are many methods for solving quadratic…

Q: 1. Solve the equation 13 - 2x|| 4.

A:

Q: how do you solve: ( √(3x-5))+( √(x-1))= 2  √ means squareroot sorry for the bad typing. Thanks in…

A:

Q: x2 4. 2 (x³- А. 3/4 В. 3/7 D. 7/3 Е. 1/6 C.

A: Given function is, ∫01x2x3+12dx

Q: Solve the equation Ax = b by using LU factorization. Where 2 -1 2 1 A =-6 - 2 b= 0 8 -1 5 4

A:

Q: 7x2 + 49x = -70 has exactly two solutions. Enter the smaller of the two solutions.

A: To Determine: 7x2 + 49x = -70 has exactly two solutions. Enter the smaller of the two solutions.x =

Q: 1 Solve: (-2)* =- 128 2) %3D A) -7 C) -128 B) 7 1 D)

A:

Q: Having problem solving this equation, my solution is not correct.

A: We have been given a radical equation that we need to solve for x.In order to solve the given…

Q: An isosceles triangle has two sides of equal length, a, and a base, b. The perimeter of the triangle…

A: Consider the isosceles triangle with two sides of equal length a and base b and the equation…

Q: How do I solve?

A: Given,

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.