9d-2d+6d-6=6d

Solution for 9d-2d+6d-6=6d equation:

Simplifying
9d + -2d + 6d + -6 = 6d

Reorder the terms:
-6 + 9d + -2d + 6d = 6d

Combine like terms: 9d + -2d = 7d
-6 + 7d + 6d = 6d

Combine like terms: 7d + 6d = 13d
-6 + 13d = 6d

Solving
-6 + 13d = 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.
-6 + 13d + -6d = 6d + -6d

Combine like terms: 13d + -6d = 7d
-6 + 7d = 6d + -6d

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

Add '6' to each side of the equation.
-6 + 6 + 7d = 0 + 6

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

Combine like terms: 0 + 6 = 6
7d = 6

Divide each side by '7'.
d = 0.8571428571

Simplifying
d = 0.8571428571