-6=8+7d

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Solution for -6=8+7d equation:


Simplifying
-6 = 8 + 7d

Solving
-6 = 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.
-6 + -7d = 8 + 7d + -7d

Combine like terms: 7d + -7d = 0
-6 + -7d = 8 + 0
-6 + -7d = 8

Add '6' to each side of the equation.
-6 + 6 + -7d = 8 + 6

Combine like terms: -6 + 6 = 0
0 + -7d = 8 + 6
-7d = 8 + 6

Combine like terms: 8 + 6 = 14
-7d = 14

Divide each side by '-7'.
d = -2

Simplifying
d = -2

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