18x-5y=90

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Solution for 18x-5y=90 equation: 


Simplifying
18x + -5y = 90

Solving
18x + -5y = 90

Solving for variable 'x'.

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

Add '5y' to each side of the equation.
18x + -5y + 5y = 90 + 5y

Combine like terms: -5y + 5y = 0
18x + 0 = 90 + 5y
18x = 90 + 5y

Divide each side by '18'.
x = 5 + 0.2777777778y

Simplifying
x = 5 + 0.2777777778y

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