4*4+x=72

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Solution for 4*4+x=72 equation: 


Simplifying
4 * 4 + x = 72

Multiply 4 * 4
16 + x = 72

Solving
16 + x = 72

Solving for variable 'x'.

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

Add '-16' to each side of the equation.
16 + -16 + x = 72 + -16

Combine like terms: 16 + -16 = 0
0 + x = 72 + -16
x = 72 + -16

Combine like terms: 72 + -16 = 56
x = 56

Simplifying
x = 56

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