12(x-9)=-4(-9)

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Solution for 12(x-9)=-4(-9) equation:


Simplifying
12(x + -9) = -4(-9)

Reorder the terms:
12(-9 + x) = -4(-9)
(-9 * 12 + x * 12) = -4(-9)
(-108 + 12x) = -4(-9)

Multiply -4 * -9
-108 + 12x = 36

Solving
-108 + 12x = 36

Solving for variable 'x'.

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

Add '108' to each side of the equation.
-108 + 108 + 12x = 36 + 108

Combine like terms: -108 + 108 = 0
0 + 12x = 36 + 108
12x = 36 + 108

Combine like terms: 36 + 108 = 144
12x = 144

Divide each side by '12'.
x = 12

Simplifying
x = 12

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