8x-12x+15=-12

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Solution for 8x-12x+15=-12 equation:


Simplifying
8x + -12x + 15 = -12

Reorder the terms:
15 + 8x + -12x = -12

Combine like terms: 8x + -12x = -4x
15 + -4x = -12

Solving
15 + -4x = -12

Solving for variable 'x'.

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

Add '-15' to each side of the equation.
15 + -15 + -4x = -12 + -15

Combine like terms: 15 + -15 = 0
0 + -4x = -12 + -15
-4x = -12 + -15

Combine like terms: -12 + -15 = -27
-4x = -27

Divide each side by '-4'.
x = 6.75

Simplifying
x = 6.75

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