3d-7=6d+2

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Solution for 3d-7=6d+2 equation:


Simplifying
3d + -7 = 6d + 2

Reorder the terms:
-7 + 3d = 6d + 2

Reorder the terms:
-7 + 3d = 2 + 6d

Solving
-7 + 3d = 2 + 6d

Solving for variable 'd'.

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

Add '-6d' to each side of the equation.
-7 + 3d + -6d = 2 + 6d + -6d

Combine like terms: 3d + -6d = -3d
-7 + -3d = 2 + 6d + -6d

Combine like terms: 6d + -6d = 0
-7 + -3d = 2 + 0
-7 + -3d = 2

Add '7' to each side of the equation.
-7 + 7 + -3d = 2 + 7

Combine like terms: -7 + 7 = 0
0 + -3d = 2 + 7
-3d = 2 + 7

Combine like terms: 2 + 7 = 9
-3d = 9

Divide each side by '-3'.
d = -3

Simplifying
d = -3

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