z[8]-13.2=29.6

Solution for z[8]-13.2=29.6 equation:

Simplifying
z[8] + -13.2 = 29.6

Reorder the terms for easier multiplication:
8z + -13.2 = 29.6

Reorder the terms:
-13.2 + 8z = 29.6

Solving
-13.2 + 8z = 29.6

Solving for variable 'z'.

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

Add '13.2' to each side of the equation.
-13.2 + 13.2 + 8z = 29.6 + 13.2

Combine like terms: -13.2 + 13.2 = 0.0
0.0 + 8z = 29.6 + 13.2
8z = 29.6 + 13.2

Combine like terms: 29.6 + 13.2 = 42.8
8z = 42.8

Divide each side by '8'.
z = 5.35

Simplifying
z = 5.35