4x+9=(-8)x-13

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Solution for 4x+9=(-8)x-13 equation: 


Simplifying
4x + 9 = (-8) * x + -13

Reorder the terms:
9 + 4x = (-8) * x + -13

Reorder the terms:
9 + 4x = -13 + -8x

Solving
9 + 4x = -13 + -8x

Solving for variable 'x'.

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

Add '8x' to each side of the equation.
9 + 4x + 8x = -13 + -8x + 8x

Combine like terms: 4x + 8x = 12x
9 + 12x = -13 + -8x + 8x

Combine like terms: -8x + 8x = 0
9 + 12x = -13 + 0
9 + 12x = -13

Add '-9' to each side of the equation.
9 + -9 + 12x = -13 + -9

Combine like terms: 9 + -9 = 0
0 + 12x = -13 + -9
12x = -13 + -9

Combine like terms: -13 + -9 = -22
12x = -22

Divide each side by '12'.
x = -1.833333333

Simplifying
x = -1.833333333

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