-7=7d+-8

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


Simplifying
-7 = 7d + -8

Reorder the terms:
-7 = -8 + 7d

Solving
-7 = -8 + 7d

Solving for variable 'd'.

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

Add '-7d' to each side of the equation.
-7 + -7d = -8 + 7d + -7d

Combine like terms: 7d + -7d = 0
-7 + -7d = -8 + 0
-7 + -7d = -8

Add '7' to each side of the equation.
-7 + 7 + -7d = -8 + 7

Combine like terms: -7 + 7 = 0
0 + -7d = -8 + 7
-7d = -8 + 7

Combine like terms: -8 + 7 = -1
-7d = -1

Divide each side by '-7'.
d = 0.1428571429

Simplifying
d = 0.1428571429

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