3n+7=57

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Solution for 3n+7=57 equation: 


Simplifying
3n + 7 = 57

Reorder the terms:
7 + 3n = 57

Solving
7 + 3n = 57

Solving for variable 'n'.

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

Add '-7' to each side of the equation.
7 + -7 + 3n = 57 + -7

Combine like terms: 7 + -7 = 0
0 + 3n = 57 + -7
3n = 57 + -7

Combine like terms: 57 + -7 = 50
3n = 50

Divide each side by '3'.
n = 16.66666667

Simplifying
n = 16.66666667

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