3.9(-7.6+-8.3z)=

Solution for 3.9(-7.6+-8.3z)= equation:

Simplifying
3.9(-7.6 + -8.3z) = 0
(-7.6 * 3.9 + -8.3z * 3.9) = 0
(-29.64 + -32.37z) = 0

Solving
-29.64 + -32.37z = 0

Solving for variable 'z'.

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

Add '29.64' to each side of the equation.
-29.64 + 29.64 + -32.37z = 0 + 29.64

Combine like terms: -29.64 + 29.64 = 0.00
0.00 + -32.37z = 0 + 29.64
-32.37z = 0 + 29.64

Combine like terms: 0 + 29.64 = 29.64
-32.37z = 29.64

Divide each side by '-32.37'.
z = -0.9156626506

Simplifying
z = -0.9156626506