x+57=81

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Solution for x+57=81 equation: 


Simplifying
x + 57 = 81

Reorder the terms:
57 + x = 81

Solving
57 + x = 81

Solving for variable 'x'.

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

Add '-57' to each side of the equation.
57 + -57 + x = 81 + -57

Combine like terms: 57 + -57 = 0
0 + x = 81 + -57
x = 81 + -57

Combine like terms: 81 + -57 = 24
x = 24

Simplifying
x = 24

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