-8x-9=3x+13

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Solution for -8x-9=3x+13 equation:


Simplifying
-8x + -9 = 3x + 13

Reorder the terms:
-9 + -8x = 3x + 13

Reorder the terms:
-9 + -8x = 13 + 3x

Solving
-9 + -8x = 13 + 3x

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 + -8x + -3x = 13 + 3x + -3x

Combine like terms: -8x + -3x = -11x
-9 + -11x = 13 + 3x + -3x

Combine like terms: 3x + -3x = 0
-9 + -11x = 13 + 0
-9 + -11x = 13

Add '9' to each side of the equation.
-9 + 9 + -11x = 13 + 9

Combine like terms: -9 + 9 = 0
0 + -11x = 13 + 9
-11x = 13 + 9

Combine like terms: 13 + 9 = 22
-11x = 22

Divide each side by '-11'.
x = -2

Simplifying
x = -2

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