-5x-9=3x+y

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Solution for -5x-9=3x+y equation:


Simplifying
-5x + -9 = 3x + y

Reorder the terms:
-9 + -5x = 3x + y

Solving
-9 + -5x = 3x + y

Solving for variable 'x'.

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

Add '-3x' to each side of the equation.
-9 + -5x + -3x = 3x + -3x + y

Combine like terms: -5x + -3x = -8x
-9 + -8x = 3x + -3x + y

Combine like terms: 3x + -3x = 0
-9 + -8x = 0 + y
-9 + -8x = y

Add '9' to each side of the equation.
-9 + 9 + -8x = 9 + y

Combine like terms: -9 + 9 = 0
0 + -8x = 9 + y
-8x = 9 + y

Divide each side by '-8'.
x = -1.125 + -0.125y

Simplifying
x = -1.125 + -0.125y

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