72-3x=9x+24

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Solution for 72-3x=9x+24 equation:


Simplifying
72 + -3x = 9x + 24

Reorder the terms:
72 + -3x = 24 + 9x

Solving
72 + -3x = 24 + 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.
72 + -3x + -9x = 24 + 9x + -9x

Combine like terms: -3x + -9x = -12x
72 + -12x = 24 + 9x + -9x

Combine like terms: 9x + -9x = 0
72 + -12x = 24 + 0
72 + -12x = 24

Add '-72' to each side of the equation.
72 + -72 + -12x = 24 + -72

Combine like terms: 72 + -72 = 0
0 + -12x = 24 + -72
-12x = 24 + -72

Combine like terms: 24 + -72 = -48
-12x = -48

Divide each side by '-12'.
x = 4

Simplifying
x = 4

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