-7-6z=8

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Solution for -7-6z=8 equation: 


Simplifying
-7 + -6z = 8

Solving
-7 + -6z = 8

Solving for variable 'z'.

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

Add '7' to each side of the equation.
-7 + 7 + -6z = 8 + 7

Combine like terms: -7 + 7 = 0
0 + -6z = 8 + 7
-6z = 8 + 7

Combine like terms: 8 + 7 = 15
-6z = 15

Divide each side by '-6'.
z = -2.5

Simplifying
z = -2.5

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