-8x+9+4x=9x-3

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Solution for -8x+9+4x=9x-3 equation:


Simplifying
-8x + 9 + 4x = 9x + -3

Reorder the terms:
9 + -8x + 4x = 9x + -3

Combine like terms: -8x + 4x = -4x
9 + -4x = 9x + -3

Reorder the terms:
9 + -4x = -3 + 9x

Solving
9 + -4x = -3 + 9x

Solving for variable 'x'.

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

Add '-9x' to each side of the equation.
9 + -4x + -9x = -3 + 9x + -9x

Combine like terms: -4x + -9x = -13x
9 + -13x = -3 + 9x + -9x

Combine like terms: 9x + -9x = 0
9 + -13x = -3 + 0
9 + -13x = -3

Add '-9' to each side of the equation.
9 + -9 + -13x = -3 + -9

Combine like terms: 9 + -9 = 0
0 + -13x = -3 + -9
-13x = -3 + -9

Combine like terms: -3 + -9 = -12
-13x = -12

Divide each side by '-13'.
x = 0.9230769231

Simplifying
x = 0.9230769231

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