3x+y=20x+y+12

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Solution for 3x+y=20x+y+12 equation:


Simplifying
3x + y = 20x + y + 12

Reorder the terms:
3x + y = 12 + 20x + y

Add '-1y' to each side of the equation.
3x + y + -1y = 12 + 20x + y + -1y

Combine like terms: y + -1y = 0
3x + 0 = 12 + 20x + y + -1y
3x = 12 + 20x + y + -1y

Combine like terms: y + -1y = 0
3x = 12 + 20x + 0
3x = 12 + 20x

Solving
3x = 12 + 20x

Solving for variable 'x'.

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

Add '-20x' to each side of the equation.
3x + -20x = 12 + 20x + -20x

Combine like terms: 3x + -20x = -17x
-17x = 12 + 20x + -20x

Combine like terms: 20x + -20x = 0
-17x = 12 + 0
-17x = 12

Divide each side by '-17'.
x = -0.7058823529

Simplifying
x = -0.7058823529

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