8-3d=-13

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Solution for 8-3d=-13 equation:


Simplifying
8 + -3d = -13

Solving
8 + -3d = -13

Solving for variable 'd'.

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

Add '-8' to each side of the equation.
8 + -8 + -3d = -13 + -8

Combine like terms: 8 + -8 = 0
0 + -3d = -13 + -8
-3d = -13 + -8

Combine like terms: -13 + -8 = -21
-3d = -21

Divide each side by '-3'.
d = 7

Simplifying
d = 7

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