8z+9-7z=-6-16z+6

Solution for 8z+9-7z=-6-16z+6 equation:

Simplifying
8z + 9 + -7z = -6 + -16z + 6

Reorder the terms:
9 + 8z + -7z = -6 + -16z + 6

Combine like terms: 8z + -7z = 1z
9 + 1z = -6 + -16z + 6

Reorder the terms:
9 + 1z = -6 + 6 + -16z

Combine like terms: -6 + 6 = 0
9 + 1z = 0 + -16z
9 + 1z = -16z

Solving
9 + 1z = -16z

Solving for variable 'z'.

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

Add '16z' to each side of the equation.
9 + 1z + 16z = -16z + 16z

Combine like terms: 1z + 16z = 17z
9 + 17z = -16z + 16z

Combine like terms: -16z + 16z = 0
9 + 17z = 0

Add '-9' to each side of the equation.
9 + -9 + 17z = 0 + -9

Combine like terms: 9 + -9 = 0
0 + 17z = 0 + -9
17z = 0 + -9

Combine like terms: 0 + -9 = -9
17z = -9

Divide each side by '17'.
z = -0.5294117647

Simplifying
z = -0.5294117647