3x-3=2(2x+2)

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Solution for 3x-3=2(2x+2) equation:


Simplifying
3x + -3 = 2(2x + 2)

Reorder the terms:
-3 + 3x = 2(2x + 2)

Reorder the terms:
-3 + 3x = 2(2 + 2x)
-3 + 3x = (2 * 2 + 2x * 2)
-3 + 3x = (4 + 4x)

Solving
-3 + 3x = 4 + 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.
-3 + 3x + -4x = 4 + 4x + -4x

Combine like terms: 3x + -4x = -1x
-3 + -1x = 4 + 4x + -4x

Combine like terms: 4x + -4x = 0
-3 + -1x = 4 + 0
-3 + -1x = 4

Add '3' to each side of the equation.
-3 + 3 + -1x = 4 + 3

Combine like terms: -3 + 3 = 0
0 + -1x = 4 + 3
-1x = 4 + 3

Combine like terms: 4 + 3 = 7
-1x = 7

Divide each side by '-1'.
x = -7

Simplifying
x = -7

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