12(d+9)=-12

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Solution for 12(d+9)=-12 equation:


Simplifying
12(d + 9) = -12

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

Solving
108 + 12d = -12

Solving for variable 'd'.

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

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

Combine like terms: 108 + -108 = 0
0 + 12d = -12 + -108
12d = -12 + -108

Combine like terms: -12 + -108 = -120
12d = -120

Divide each side by '12'.
d = -10

Simplifying
d = -10

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