6n-31=3n+5

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Solution for 6n-31=3n+5 equation:


Simplifying
6n + -31 = 3n + 5

Reorder the terms:
-31 + 6n = 3n + 5

Reorder the terms:
-31 + 6n = 5 + 3n

Solving
-31 + 6n = 5 + 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 + 6n + -3n = 5 + 3n + -3n

Combine like terms: 6n + -3n = 3n
-31 + 3n = 5 + 3n + -3n

Combine like terms: 3n + -3n = 0
-31 + 3n = 5 + 0
-31 + 3n = 5

Add '31' to each side of the equation.
-31 + 31 + 3n = 5 + 31

Combine like terms: -31 + 31 = 0
0 + 3n = 5 + 31
3n = 5 + 31

Combine like terms: 5 + 31 = 36
3n = 36

Divide each side by '3'.
n = 12

Simplifying
n = 12

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