12d+84=0

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Solution for 12d+84=0 equation: 


Simplifying
12d + 84 = 0

Reorder the terms:
84 + 12d = 0

Solving
84 + 12d = 0

Solving for variable 'd'.

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

Add '-84' to each side of the equation.
84 + -84 + 12d = 0 + -84

Combine like terms: 84 + -84 = 0
0 + 12d = 0 + -84
12d = 0 + -84

Combine like terms: 0 + -84 = -84
12d = -84

Divide each side by '12'.
d = -7

Simplifying
d = -7

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