5x-15y=-20

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Solution for 5x-15y=-20 equation: 


Simplifying
5x + -15y = -20

Solving
5x + -15y = -20

Solving for variable 'x'.

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

Add '15y' to each side of the equation.
5x + -15y + 15y = -20 + 15y

Combine like terms: -15y + 15y = 0
5x + 0 = -20 + 15y
5x = -20 + 15y

Divide each side by '5'.
x = -4 + 3y

Simplifying
x = -4 + 3y

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