-20x-4y=12

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Solution for -20x-4y=12 equation: 


Simplifying
-20x + -4y = 12

Solving
-20x + -4y = 12

Solving for variable 'x'.

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

Add '4y' to each side of the equation.
-20x + -4y + 4y = 12 + 4y

Combine like terms: -4y + 4y = 0
-20x + 0 = 12 + 4y
-20x = 12 + 4y

Divide each side by '-20'.
x = -0.6 + -0.2y

Simplifying
x = -0.6 + -0.2y

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