31=5n-2n

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Solution for 31=5n-2n equation:


Simplifying
31 = 5n + -2n

Combine like terms: 5n + -2n = 3n
31 = 3n

Solving
31 = 3n

Solving for variable 'n'.

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

Add '-3n' to each side of the equation.
31 + -3n = 3n + -3n

Combine like terms: 3n + -3n = 0
31 + -3n = 0

Add '-31' to each side of the equation.
31 + -31 + -3n = 0 + -31

Combine like terms: 31 + -31 = 0
0 + -3n = 0 + -31
-3n = 0 + -31

Combine like terms: 0 + -31 = -31
-3n = -31

Divide each side by '-3'.
n = 10.33333333

Simplifying
n = 10.33333333

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