Find the number b for which x = 2 is a solution of the equation x + 2b = x - 4 + 2bx

Q: Solve for x. (If there is no solution, enter NO SOLUTION.) Vx-7 + 8 = 6 3

A: Given :                       x-73 + 8 = 6              To prove :…

Q: find the solution set 8x/x+9 is greater than or equal to 0

A:

Q: a. 2x-1-x=-8 X3=

A: Given: 2x-1-x=-8

Q: solve for r: C/R = 2π

A: Given equation is as shown below.

Q: Solve  both  a. yk+2 - yk+1 - 2yk = k2  b. yk+2 - 5yk+1 + 6yk= 5k

A:

Q: Solve the following equations , | 6x + 4 | = 8x + 10​ , | 3x - 1 | + 5 = 3​ , | x - 2 | = 2x - 3​

A:

Q: The solution set for the equation x2 - 2x - 15 = 0 is

A: The given equation,         x2-2x-15=0

Q: Find all solutions of the equation.

A: 12x3+8x2-3x-2=0

Q: Your classmate solves the equation 3ax + bx = 0 for x as follows:3ax + bx = 03ax = -bxx = -bx/3aHow…

A: The given equation is: 3ax + bx = 0 Since the solution x = -bx/3a, involves the variable x which is…

Q: Solve for X in the equation, where -4 1 4 A = -5 0 4 0 2 -3 and B = 2 0 4 5A = 6B - 3X X =

A: Given :

Q: Solve for X in the equation, where -3. 3 5 0 1 -4 A = and B = -5 0 4 2 5 3 X = 2A + 2B %3D X =

A: On solving this we will get

Q: Find the solutions to the following equation: x° + 15x2 + 56x = 0 O x = -8, - 7, 0 O x = -15, -56, 0…

A: x3+15x2+56x=0x(x2+15x+56)=0

Q: Which value of x is a solution to this equation? 2x2 – 4x – 16 = 0 - -

A: Given,           2x2-4x-16=0

Q: a) y = -3(x – 2)² – 4

A:

Q: Find all real solutions of the equation. x - 5√4 + 6 = 0

A: Find all real solutions of the equation. x - 5√4 + 6 = 0

Q: Find all the solutions of the following, -2 2+ 3k -7 (3k-7)

A:

Q: Solve the equation for x.  2ex/3 - 9 = 0

A: Solving an equation in one variable involves isolating the variable using algebraic operations.…

Q: Find one value of x that is a solution to the equation: (3x – 2)2 – 4 = 9æ – 6

A:

Q: Solve the given equation for x. 9-5x = 67x-5

A:

Q: Find the solution set of each equation x + 2y + 3z = 4

A: The given equation is:       x + 2y+3z = 4        … (1) Since in the given equation contains three…

Q: Determine the solution which satisfies the two equations x - y=11 and 2x+y = 19.

A: We need to find the solution of the given equationx - y = 11 ---{1}2x + y = 19 ---{2}

Q: Solve the equation for x: x2 -xy=2y2

A:

Q: Use elimination to solve for x and y: 2x- y 18 -2x-9y 2

A: The given system of equation is: 2x-y=18                  .... (1)-2x-9y=2              .... (2)

Q: The solution set of the equation x2=12-4x is {2,6} صواب خطأ

A: The given equation is: x2=12-4x  ...(1)

Q: Solve the given equation for x. -3x-x² =9-4 9

A:

Q: Determine whether the given value is a solution of the equation.

A: 1-[2-(3-x)]=4x-(6+x)

Q: Determine whether the given value is a solution of the equation.

A: Method 1: By solving the given equation. We have, 2-5x=8+x Isolate variable terms.…

Q: Find the indicated variable. Solve for x. (x+16) (4x-5)°

A:

Q: Solve the followi (a) 2x-4x3

A: Explanation and solution is given below....

Q: Solve the equation for x  3(x-2)/5-x=8-(x/3)

A:

Q: The solution set of the equation x4-5x3-51x2-95x-42=0 is

A:

Q: Find the real solutions of the equation: (√ x - 1 ) = x-7

A: x-1=x-7

Q: Solve by the method of your choice. 8x-3y=6 3x+y=15

A:

Q: Solve for the variable: √(d+4) -√(6+2d)=-1

A: The equation is given as

Q: Find all solutions of the equation.

A: Find all solutions of the equation.     3x3-x2+11x-20=0

Q: Solve the equation : (x - 1) /(x - 2) + x/(x - 3) = 1/(x2 - 5x + 6)

A: Given: x-1x-2+xx-3=1x2-5x+6 To Solve: The given equation. Concept: Quadratic Formula:If ax2+bx+c=0,…

Q: Decide whether the given number is a solution of the given equation.Is x = 1 a solution of 3x^2 + 4…

A: Equation

Q: Find the two solutions to this equation, enter the lesser of the two answers in the first box. ax2 +…

A:

Q: Solve the following equations: x4-x³-3x2-3x -18=0

A: To solvex4-x3-3x2-3x-18=0

Q: 2. Set up an equation and solve for x. I+ 5x 7 4x +2

A:

Q: Solve, by graphing, for x when: |x-91=x +3 X- {3, 2} B x = {-3, 2} C x = {-2, 3} x = {-3, -2}

A:

Q: Find all solutions to the equation: x - 16

A: Given that x2 = -16  We need to find it's all solution . Since here x2 will always positive and -16…

Q: Determine whether the given value is a solution of the equation.

A: Determine whether the given value is a solution of the equation.       4x+7=9x-3

Q: Solve for x. 17) 10x-7 8x-11 6x+ 5 A) 5 C) 1 B) 7 D) 12

A:

Q: The equation |x| = 3 has two solutions               and                  .

A: To fill: The statement "The equation |x| = 3 has two solutions ______ and ______ . 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.