-7z+7=0

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Solution for -7z+7=0 equation: 


Simplifying
-7z + 7 = 0

Reorder the terms:
7 + -7z = 0

Solving
7 + -7z = 0

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 + -7z = 0 + -7

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

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

Divide each side by '-7'.
z = 1

Simplifying
z = 1

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