8z-6=9z

Solution for 8z-6=9z equation:

Simplifying
8z + -6 = 9z

Reorder the terms:
-6 + 8z = 9z

Solving
-6 + 8z = 9z

Solving for variable 'z'.

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

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

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

Combine like terms: 9z + -9z = 0
-6 + -1z = 0

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

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

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

Divide each side by '-1'.
z = -6

Simplifying
z = -6