3x(2x+2)-8=x(6x-4)+22

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Solution for 3x(2x+2)-8=x(6x-4)+22 equation:


Simplifying
3x(2x + 2) + -8 = x(6x + -4) + 22

Reorder the terms:
3x(2 + 2x) + -8 = x(6x + -4) + 22
(2 * 3x + 2x * 3x) + -8 = x(6x + -4) + 22
(6x + 6x2) + -8 = x(6x + -4) + 22

Reorder the terms:
-8 + 6x + 6x2 = x(6x + -4) + 22

Reorder the terms:
-8 + 6x + 6x2 = x(-4 + 6x) + 22
-8 + 6x + 6x2 = (-4 * x + 6x * x) + 22
-8 + 6x + 6x2 = (-4x + 6x2) + 22

Reorder the terms:
-8 + 6x + 6x2 = 22 + -4x + 6x2

Add '-6x2' to each side of the equation.
-8 + 6x + 6x2 + -6x2 = 22 + -4x + 6x2 + -6x2

Combine like terms: 6x2 + -6x2 = 0
-8 + 6x + 0 = 22 + -4x + 6x2 + -6x2
-8 + 6x = 22 + -4x + 6x2 + -6x2

Combine like terms: 6x2 + -6x2 = 0
-8 + 6x = 22 + -4x + 0
-8 + 6x = 22 + -4x

Solving
-8 + 6x = 22 + -4x

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '4x' to each side of the equation.
-8 + 6x + 4x = 22 + -4x + 4x

Combine like terms: 6x + 4x = 10x
-8 + 10x = 22 + -4x + 4x

Combine like terms: -4x + 4x = 0
-8 + 10x = 22 + 0
-8 + 10x = 22

Add '8' to each side of the equation.
-8 + 8 + 10x = 22 + 8

Combine like terms: -8 + 8 = 0
0 + 10x = 22 + 8
10x = 22 + 8

Combine like terms: 22 + 8 = 30
10x = 30

Divide each side by '10'.
x = 3

Simplifying
x = 3

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