-8-d=10+d

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Solution for -8-d=10+d equation:


Simplifying
-8 + -1d = 10 + d

Solving
-8 + -1d = 10 + d

Solving for variable 'd'.

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

Add '-1d' to each side of the equation.
-8 + -1d + -1d = 10 + d + -1d

Combine like terms: -1d + -1d = -2d
-8 + -2d = 10 + d + -1d

Combine like terms: d + -1d = 0
-8 + -2d = 10 + 0
-8 + -2d = 10

Add '8' to each side of the equation.
-8 + 8 + -2d = 10 + 8

Combine like terms: -8 + 8 = 0
0 + -2d = 10 + 8
-2d = 10 + 8

Combine like terms: 10 + 8 = 18
-2d = 18

Divide each side by '-2'.
d = -9

Simplifying
d = -9

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