x+y=5x-y+-9

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Solution for x+y=5x-y+-9 equation:


Simplifying
x + y = 5x + -1y + -9

Reorder the terms:
x + y = -9 + 5x + -1y

Solving
x + y = -9 + 5x + -1y

Solving for variable 'x'.

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

Add '-5x' to each side of the equation.
x + -5x + y = -9 + 5x + -5x + -1y

Combine like terms: x + -5x = -4x
-4x + y = -9 + 5x + -5x + -1y

Combine like terms: 5x + -5x = 0
-4x + y = -9 + 0 + -1y
-4x + y = -9 + -1y

Add '-1y' to each side of the equation.
-4x + y + -1y = -9 + -1y + -1y

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

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

Divide each side by '-4'.
x = 2.25 + 0.5y

Simplifying
x = 2.25 + 0.5y

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