7x+81+71=180

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Solution for 7x+81+71=180 equation: 


Simplifying
7x + 81 + 71 = 180

Reorder the terms:
81 + 71 + 7x = 180

Combine like terms: 81 + 71 = 152
152 + 7x = 180

Solving
152 + 7x = 180

Solving for variable 'x'.

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

Add '-152' to each side of the equation.
152 + -152 + 7x = 180 + -152

Combine like terms: 152 + -152 = 0
0 + 7x = 180 + -152
7x = 180 + -152

Combine like terms: 180 + -152 = 28
7x = 28

Divide each side by '7'.
x = 4

Simplifying
x = 4

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