45x+9y=72

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Solution for 45x+9y=72 equation: 


Simplifying
45x + 9y = 72

Solving
45x + 9y = 72

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 = 72 + -9y

Combine like terms: 9y + -9y = 0
45x + 0 = 72 + -9y
45x = 72 + -9y

Divide each side by '45'.
x = 1.6 + -0.2y

Simplifying
x = 1.6 + -0.2y

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