5+7z=

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Solution for 5+7z= equation: 


Simplifying
5 + 7z = 0

Solving
5 + 7z = 0

Solving for variable 'z'.

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

Add '-5' to each side of the equation.
5 + -5 + 7z = 0 + -5

Combine like terms: 5 + -5 = 0
0 + 7z = 0 + -5
7z = 0 + -5

Combine like terms: 0 + -5 = -5
7z = -5

Divide each side by '7'.
z = -0.7142857143

Simplifying
z = -0.7142857143

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