4x+2y+9x-y=

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Solution for 4x+2y+9x-y= equation:


Simplifying
4x + 2y + 9x + -1y = 0

Reorder the terms:
4x + 9x + 2y + -1y = 0

Combine like terms: 4x + 9x = 13x
13x + 2y + -1y = 0

Combine like terms: 2y + -1y = 1y
13x + 1y = 0

Solving
13x + 1y = 0

Solving for variable 'x'.

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

Add '-1y' to each side of the equation.
13x + 1y + -1y = 0 + -1y

Combine like terms: 1y + -1y = 0
13x + 0 = 0 + -1y
13x = 0 + -1y
Remove the zero:
13x = -1y

Divide each side by '13'.
x = -0.07692307692y

Simplifying
x = -0.07692307692y

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