7z-42=-35

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Solution for 7z-42=-35 equation: 


Simplifying
7z + -42 = -35

Reorder the terms:
-42 + 7z = -35

Solving
-42 + 7z = -35

Solving for variable 'z'.

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

Add '42' to each side of the equation.
-42 + 42 + 7z = -35 + 42

Combine like terms: -42 + 42 = 0
0 + 7z = -35 + 42
7z = -35 + 42

Combine like terms: -35 + 42 = 7
7z = 7

Divide each side by '7'.
z = 1

Simplifying
z = 1

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