7x-1+125=180

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Solution for 7x-1+125=180 equation:


Simplifying
7x + -1 + 125 = 180

Reorder the terms:
-1 + 125 + 7x = 180

Combine like terms: -1 + 125 = 124
124 + 7x = 180

Solving
124 + 7x = 180

Solving for variable 'x'.

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

Add '-124' to each side of the equation.
124 + -124 + 7x = 180 + -124

Combine like terms: 124 + -124 = 0
0 + 7x = 180 + -124
7x = 180 + -124

Combine like terms: 180 + -124 = 56
7x = 56

Divide each side by '7'.
x = 8

Simplifying
x = 8

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