20x+20y=40

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Solution for 20x+20y=40 equation: 


Simplifying
20x + 20y = 40

Solving
20x + 20y = 40

Solving for variable 'x'.

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

Add '-20y' to each side of the equation.
20x + 20y + -20y = 40 + -20y

Combine like terms: 20y + -20y = 0
20x + 0 = 40 + -20y
20x = 40 + -20y

Divide each side by '20'.
x = 2 + -1y

Simplifying
x = 2 + -1y

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