220.00+90x=400

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Solution for 220.00+90x=400 equation: 


Simplifying
220.00 + 90x = 400

Solving
220.00 + 90x = 400

Solving for variable 'x'.

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

Add '-220.00' to each side of the equation.
220.00 + -220.00 + 90x = 400 + -220.00

Combine like terms: 220.00 + -220.00 = 0.00
0.00 + 90x = 400 + -220.00
90x = 400 + -220.00

Combine like terms: 400 + -220.00 = 180
90x = 180

Divide each side by '90'.
x = 2

Simplifying
x = 2

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