-2(X-1)+4=12

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Solution for -2(X-1)+4=12 equation:


Simplifying
-2(X + -1) + 4 = 12

Reorder the terms:
-2(-1 + X) + 4 = 12
(-1 * -2 + X * -2) + 4 = 12
(2 + -2X) + 4 = 12

Reorder the terms:
2 + 4 + -2X = 12

Combine like terms: 2 + 4 = 6
6 + -2X = 12

Solving
6 + -2X = 12

Solving for variable 'X'.

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

Add '-6' to each side of the equation.
6 + -6 + -2X = 12 + -6

Combine like terms: 6 + -6 = 0
0 + -2X = 12 + -6
-2X = 12 + -6

Combine like terms: 12 + -6 = 6
-2X = 6

Divide each side by '-2'.
X = -3

Simplifying
X = -3

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