12x=-8-13+9

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Solution for 12x=-8-13+9 equation: 


Simplifying
12x = -8 + -13 + 9

Combine like terms: -8 + -13 = -21
12x = -21 + 9

Combine like terms: -21 + 9 = -12
12x = -12

Solving
12x = -12

Solving for variable 'x'.

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

Divide each side by '12'.
x = -1

Simplifying
x = -1

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