9x-13=12x+16

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Solution for 9x-13=12x+16 equation:


Simplifying
9x + -13 = 12x + 16

Reorder the terms:
-13 + 9x = 12x + 16

Reorder the terms:
-13 + 9x = 16 + 12x

Solving
-13 + 9x = 16 + 12x

Solving for variable 'x'.

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

Add '-12x' to each side of the equation.
-13 + 9x + -12x = 16 + 12x + -12x

Combine like terms: 9x + -12x = -3x
-13 + -3x = 16 + 12x + -12x

Combine like terms: 12x + -12x = 0
-13 + -3x = 16 + 0
-13 + -3x = 16

Add '13' to each side of the equation.
-13 + 13 + -3x = 16 + 13

Combine like terms: -13 + 13 = 0
0 + -3x = 16 + 13
-3x = 16 + 13

Combine like terms: 16 + 13 = 29
-3x = 29

Divide each side by '-3'.
x = -9.666666667

Simplifying
x = -9.666666667

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