9y-45x=90

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Solution for 9y-45x=90 equation:


Simplifying
9y + -45x = 90

Reorder the terms:
-45x + 9y = 90

Solving
-45x + 9y = 90

Solving for variable 'x'.

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

Add '-9y' to each side of the equation.
-45x + 9y + -9y = 90 + -9y

Combine like terms: 9y + -9y = 0
-45x + 0 = 90 + -9y
-45x = 90 + -9y

Divide each side by '-45'.
x = -2 + 0.2y

Simplifying
x = -2 + 0.2y

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