32=7z+8z

Solution for 32=7z+8z equation:

Simplifying
32 = 7z + 8z

Combine like terms: 7z + 8z = 15z
32 = 15z

Solving
32 = 15z

Solving for variable 'z'.

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

Add '-15z' to each side of the equation.
32 + -15z = 15z + -15z

Combine like terms: 15z + -15z = 0
32 + -15z = 0

Add '-32' to each side of the equation.
32 + -32 + -15z = 0 + -32

Combine like terms: 32 + -32 = 0
0 + -15z = 0 + -32
-15z = 0 + -32

Combine like terms: 0 + -32 = -32
-15z = -32

Divide each side by '-15'.
z = 2.133333333

Simplifying
z = 2.133333333