3x+7y-x+3y=

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Solution for 3x+7y-x+3y= equation:


Simplifying
3x + 7y + -1x + 3y = 0

Reorder the terms:
3x + -1x + 7y + 3y = 0

Combine like terms: 3x + -1x = 2x
2x + 7y + 3y = 0

Combine like terms: 7y + 3y = 10y
2x + 10y = 0

Solving
2x + 10y = 0

Solving for variable 'x'.

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

Add '-10y' to each side of the equation.
2x + 10y + -10y = 0 + -10y

Combine like terms: 10y + -10y = 0
2x + 0 = 0 + -10y
2x = 0 + -10y
Remove the zero:
2x = -10y

Divide each side by '2'.
x = -5y

Simplifying
x = -5y

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