-4(1+x)=-12

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Solution for -4(1+x)=-12 equation: 


Simplifying
-4(1 + x) = -12
(1 * -4 + x * -4) = -12
(-4 + -4x) = -12

Solving
-4 + -4x = -12

Solving for variable 'x'.

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

Add '4' to each side of the equation.
-4 + 4 + -4x = -12 + 4

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

Combine like terms: -12 + 4 = -8
-4x = -8

Divide each side by '-4'.
x = 2

Simplifying
x = 2

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