3d-30=-2

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Solution for 3d-30=-2 equation: 


Simplifying
3d + -30 = -2

Reorder the terms:
-30 + 3d = -2

Solving
-30 + 3d = -2

Solving for variable 'd'.

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

Add '30' to each side of the equation.
-30 + 30 + 3d = -2 + 30

Combine like terms: -30 + 30 = 0
0 + 3d = -2 + 30
3d = -2 + 30

Combine like terms: -2 + 30 = 28
3d = 28

Divide each side by '3'.
d = 9.333333333

Simplifying
d = 9.333333333

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