2d-12=3d

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Solution for 2d-12=3d equation:


Simplifying
2d + -12 = 3d

Reorder the terms:
-12 + 2d = 3d

Solving
-12 + 2d = 3d

Solving for variable 'd'.

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

Add '-3d' to each side of the equation.
-12 + 2d + -3d = 3d + -3d

Combine like terms: 2d + -3d = -1d
-12 + -1d = 3d + -3d

Combine like terms: 3d + -3d = 0
-12 + -1d = 0

Add '12' to each side of the equation.
-12 + 12 + -1d = 0 + 12

Combine like terms: -12 + 12 = 0
0 + -1d = 0 + 12
-1d = 0 + 12

Combine like terms: 0 + 12 = 12
-1d = 12

Divide each side by '-1'.
d = -12

Simplifying
d = -12

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