72=3(3x+6)

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Solution for 72=3(3x+6) equation:


Simplifying
72 = 3(3x + 6)

Reorder the terms:
72 = 3(6 + 3x)
72 = (6 * 3 + 3x * 3)
72 = (18 + 9x)

Solving
72 = 18 + 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 + -9x = 18 + 9x + -9x

Combine like terms: 9x + -9x = 0
72 + -9x = 18 + 0
72 + -9x = 18

Add '-72' to each side of the equation.
72 + -72 + -9x = 18 + -72

Combine like terms: 72 + -72 = 0
0 + -9x = 18 + -72
-9x = 18 + -72

Combine like terms: 18 + -72 = -54
-9x = -54

Divide each side by '-9'.
x = 6

Simplifying
x = 6

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