-8d+5d+7d=72

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Solution for -8d+5d+7d=72 equation: 


Simplifying
-8d + 5d + 7d = 72

Combine like terms: -8d + 5d = -3d
-3d + 7d = 72

Combine like terms: -3d + 7d = 4d
4d = 72

Solving
4d = 72

Solving for variable 'd'.

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

Divide each side by '4'.
d = 18

Simplifying
d = 18

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