5x+45y=20

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Solution for 5x+45y=20 equation: 


Simplifying
5x + 45y = 20

Solving
5x + 45y = 20

Solving for variable 'x'.

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

Add '-45y' to each side of the equation.
5x + 45y + -45y = 20 + -45y

Combine like terms: 45y + -45y = 0
5x + 0 = 20 + -45y
5x = 20 + -45y

Divide each side by '5'.
x = 4 + -9y

Simplifying
x = 4 + -9y

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