7x+55+90=180

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Solution for 7x+55+90=180 equation:


Simplifying
7x + 55 + 90 = 180

Reorder the terms:
55 + 90 + 7x = 180

Combine like terms: 55 + 90 = 145
145 + 7x = 180

Solving
145 + 7x = 180

Solving for variable 'x'.

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

Add '-145' to each side of the equation.
145 + -145 + 7x = 180 + -145

Combine like terms: 145 + -145 = 0
0 + 7x = 180 + -145
7x = 180 + -145

Combine like terms: 180 + -145 = 35
7x = 35

Divide each side by '7'.
x = 5

Simplifying
x = 5

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