9(d-8)=3d

Solution for 9(d-8)=3d equation:

Simplifying
9(d + -8) = 3d

Reorder the terms:
9(-8 + d) = 3d
(-8 * 9 + d * 9) = 3d
(-72 + 9d) = 3d

Solving
-72 + 9d = 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.
-72 + 9d + -3d = 3d + -3d

Combine like terms: 9d + -3d = 6d
-72 + 6d = 3d + -3d

Combine like terms: 3d + -3d = 0
-72 + 6d = 0

Add '72' to each side of the equation.
-72 + 72 + 6d = 0 + 72

Combine like terms: -72 + 72 = 0
0 + 6d = 0 + 72
6d = 0 + 72

Combine like terms: 0 + 72 = 72
6d = 72

Divide each side by '6'.
d = 12

Simplifying
d = 12