12d+31=715

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Solution for 12d+31=715 equation: 


Simplifying
12d + 31 = 715

Reorder the terms:
31 + 12d = 715

Solving
31 + 12d = 715

Solving for variable 'd'.

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

Add '-31' to each side of the equation.
31 + -31 + 12d = 715 + -31

Combine like terms: 31 + -31 = 0
0 + 12d = 715 + -31
12d = 715 + -31

Combine like terms: 715 + -31 = 684
12d = 684

Divide each side by '12'.
d = 57

Simplifying
d = 57

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