-3(x-4)+15=-12

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Solution for -3(x-4)+15=-12 equation:


Simplifying
-3(x + -4) + 15 = -12

Reorder the terms:
-3(-4 + x) + 15 = -12
(-4 * -3 + x * -3) + 15 = -12
(12 + -3x) + 15 = -12

Reorder the terms:
12 + 15 + -3x = -12

Combine like terms: 12 + 15 = 27
27 + -3x = -12

Solving
27 + -3x = -12

Solving for variable 'x'.

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

Add '-27' to each side of the equation.
27 + -27 + -3x = -12 + -27

Combine like terms: 27 + -27 = 0
0 + -3x = -12 + -27
-3x = -12 + -27

Combine like terms: -12 + -27 = -39
-3x = -39

Divide each side by '-3'.
x = 13

Simplifying
x = 13

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