7z+149=156

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Solution for 7z+149=156 equation:


Simplifying
7z + 149 = 156

Reorder the terms:
149 + 7z = 156

Solving
149 + 7z = 156

Solving for variable 'z'.

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

Add '-149' to each side of the equation.
149 + -149 + 7z = 156 + -149

Combine like terms: 149 + -149 = 0
0 + 7z = 156 + -149
7z = 156 + -149

Combine like terms: 156 + -149 = 7
7z = 7

Divide each side by '7'.
z = 1

Simplifying
z = 1

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