6n+5=3n+20

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Solution for 6n+5=3n+20 equation: 


Simplifying
6n + 5 = 3n + 20

Reorder the terms:
5 + 6n = 3n + 20

Reorder the terms:
5 + 6n = 20 + 3n

Solving
5 + 6n = 20 + 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.
5 + 6n + -3n = 20 + 3n + -3n

Combine like terms: 6n + -3n = 3n
5 + 3n = 20 + 3n + -3n

Combine like terms: 3n + -3n = 0
5 + 3n = 20 + 0
5 + 3n = 20

Add '-5' to each side of the equation.
5 + -5 + 3n = 20 + -5

Combine like terms: 5 + -5 = 0
0 + 3n = 20 + -5
3n = 20 + -5

Combine like terms: 20 + -5 = 15
3n = 15

Divide each side by '3'.
n = 5

Simplifying
n = 5

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