90x+-20=260

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Solution for 90x+-20=260 equation: 


Simplifying
90x + -20 = 260

Reorder the terms:
-20 + 90x = 260

Solving
-20 + 90x = 260

Solving for variable 'x'.

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

Add '20' to each side of the equation.
-20 + 20 + 90x = 260 + 20

Combine like terms: -20 + 20 = 0
0 + 90x = 260 + 20
90x = 260 + 20

Combine like terms: 260 + 20 = 280
90x = 280

Divide each side by '90'.
x = 3.111111111

Simplifying
x = 3.111111111

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