(-2x-2)+(4x-12)=

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Solution for (-2x-2)+(4x-12)= equation:


Simplifying
(-2x + -2) + (4x + -12) = 0

Reorder the terms:
(-2 + -2x) + (4x + -12) = 0

Remove parenthesis around (-2 + -2x)
-2 + -2x + (4x + -12) = 0

Reorder the terms:
-2 + -2x + (-12 + 4x) = 0

Remove parenthesis around (-12 + 4x)
-2 + -2x + -12 + 4x = 0

Reorder the terms:
-2 + -12 + -2x + 4x = 0

Combine like terms: -2 + -12 = -14
-14 + -2x + 4x = 0

Combine like terms: -2x + 4x = 2x
-14 + 2x = 0

Solving
-14 + 2x = 0

Solving for variable 'x'.

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

Add '14' to each side of the equation.
-14 + 14 + 2x = 0 + 14

Combine like terms: -14 + 14 = 0
0 + 2x = 0 + 14
2x = 0 + 14

Combine like terms: 0 + 14 = 14
2x = 14

Divide each side by '2'.
x = 7

Simplifying
x = 7

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