5x+y-2x+7y=

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Solution for 5x+y-2x+7y= equation:


Simplifying
5x + y + -2x + 7y = 0

Reorder the terms:
5x + -2x + y + 7y = 0

Combine like terms: 5x + -2x = 3x
3x + y + 7y = 0

Combine like terms: y + 7y = 8y
3x + 8y = 0

Solving
3x + 8y = 0

Solving for variable 'x'.

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

Add '-8y' to each side of the equation.
3x + 8y + -8y = 0 + -8y

Combine like terms: 8y + -8y = 0
3x + 0 = 0 + -8y
3x = 0 + -8y
Remove the zero:
3x = -8y

Divide each side by '3'.
x = -2.666666667y

Simplifying
x = -2.666666667y

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