2d-8=8d+15

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Solution for 2d-8=8d+15 equation:


Simplifying
2d + -8 = 8d + 15

Reorder the terms:
-8 + 2d = 8d + 15

Reorder the terms:
-8 + 2d = 15 + 8d

Solving
-8 + 2d = 15 + 8d

Solving for variable 'd'.

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

Add '-8d' to each side of the equation.
-8 + 2d + -8d = 15 + 8d + -8d

Combine like terms: 2d + -8d = -6d
-8 + -6d = 15 + 8d + -8d

Combine like terms: 8d + -8d = 0
-8 + -6d = 15 + 0
-8 + -6d = 15

Add '8' to each side of the equation.
-8 + 8 + -6d = 15 + 8

Combine like terms: -8 + 8 = 0
0 + -6d = 15 + 8
-6d = 15 + 8

Combine like terms: 15 + 8 = 23
-6d = 23

Divide each side by '-6'.
d = -3.833333333

Simplifying
d = -3.833333333

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