3x-72=2x

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Solution for 3x-72=2x equation:


Simplifying
3x + -72 = 2x

Reorder the terms:
-72 + 3x = 2x

Solving
-72 + 3x = 2x

Solving for variable 'x'.

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

Add '-2x' to each side of the equation.
-72 + 3x + -2x = 2x + -2x

Combine like terms: 3x + -2x = 1x
-72 + 1x = 2x + -2x

Combine like terms: 2x + -2x = 0
-72 + 1x = 0

Add '72' to each side of the equation.
-72 + 72 + 1x = 0 + 72

Combine like terms: -72 + 72 = 0
0 + 1x = 0 + 72
1x = 0 + 72

Combine like terms: 0 + 72 = 72
1x = 72

Divide each side by '1'.
x = 72

Simplifying
x = 72

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