4x-9x+8=x-7+15

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Solution for 4x-9x+8=x-7+15 equation:


Simplifying
4x + -9x + 8 = x + -7 + 15

Reorder the terms:
8 + 4x + -9x = x + -7 + 15

Combine like terms: 4x + -9x = -5x
8 + -5x = x + -7 + 15

Reorder the terms:
8 + -5x = -7 + 15 + x

Combine like terms: -7 + 15 = 8
8 + -5x = 8 + x

Add '-8' to each side of the equation.
8 + -8 + -5x = 8 + -8 + x

Combine like terms: 8 + -8 = 0
0 + -5x = 8 + -8 + x
-5x = 8 + -8 + x

Combine like terms: 8 + -8 = 0
-5x = 0 + x
-5x = x

Solving
-5x = x

Solving for variable 'x'.

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

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

Combine like terms: -5x + -1x = -6x
-6x = x + -1x

Combine like terms: x + -1x = 0
-6x = 0

Divide each side by '-6'.
x = 0

Simplifying
x = 0

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