-10d+12-2d=20

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Solution for -10d+12-2d=20 equation:


Simplifying
-10d + 12 + -2d = 20

Reorder the terms:
12 + -10d + -2d = 20

Combine like terms: -10d + -2d = -12d
12 + -12d = 20

Solving
12 + -12d = 20

Solving for variable 'd'.

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

Add '-12' to each side of the equation.
12 + -12 + -12d = 20 + -12

Combine like terms: 12 + -12 = 0
0 + -12d = 20 + -12
-12d = 20 + -12

Combine like terms: 20 + -12 = 8
-12d = 8

Divide each side by '-12'.
d = -0.6666666667

Simplifying
d = -0.6666666667

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