72=2x*2

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Solution for 72=2x*2 equation:


Simplifying
72 = 2x * 2

Reorder the terms for easier multiplication:
72 = 2 * 2x

Multiply 2 * 2
72 = 4x

Solving
72 = 4x

Solving for variable 'x'.

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

Add '-4x' to each side of the equation.
72 + -4x = 4x + -4x

Combine like terms: 4x + -4x = 0
72 + -4x = 0

Add '-72' to each side of the equation.
72 + -72 + -4x = 0 + -72

Combine like terms: 72 + -72 = 0
0 + -4x = 0 + -72
-4x = 0 + -72

Combine like terms: 0 + -72 = -72
-4x = -72

Divide each side by '-4'.
x = 18

Simplifying
x = 18

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