-4(x-1)=-8

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Solution for -4(x-1)=-8 equation: 


Simplifying
-4(x + -1) = -8

Reorder the terms:
-4(-1 + x) = -8
(-1 * -4 + x * -4) = -8
(4 + -4x) = -8

Solving
4 + -4x = -8

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 = -8 + -4

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

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

Divide each side by '-4'.
x = 3

Simplifying
x = 3

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