-6+9d=8d

Solution for -6+9d=8d equation:

Simplifying
-6 + 9d = 8d

Solving
-6 + 9d = 8d

Solving for variable 'd'.

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

Add '-8d' to each side of the equation.
-6 + 9d + -8d = 8d + -8d

Combine like terms: 9d + -8d = 1d
-6 + 1d = 8d + -8d

Combine like terms: 8d + -8d = 0
-6 + 1d = 0

Add '6' to each side of the equation.
-6 + 6 + 1d = 0 + 6

Combine like terms: -6 + 6 = 0
0 + 1d = 0 + 6
1d = 0 + 6

Combine like terms: 0 + 6 = 6
1d = 6

Divide each side by '1'.
d = 6

Simplifying
d = 6