3n-4+n=6+2n

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Solution for 3n-4+n=6+2n equation:


Simplifying
3n + -4 + n = 6 + 2n

Reorder the terms:
-4 + 3n + n = 6 + 2n

Combine like terms: 3n + n = 4n
-4 + 4n = 6 + 2n

Solving
-4 + 4n = 6 + 2n

Solving for variable 'n'.

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

Add '-2n' to each side of the equation.
-4 + 4n + -2n = 6 + 2n + -2n

Combine like terms: 4n + -2n = 2n
-4 + 2n = 6 + 2n + -2n

Combine like terms: 2n + -2n = 0
-4 + 2n = 6 + 0
-4 + 2n = 6

Add '4' to each side of the equation.
-4 + 4 + 2n = 6 + 4

Combine like terms: -4 + 4 = 0
0 + 2n = 6 + 4
2n = 6 + 4

Combine like terms: 6 + 4 = 10
2n = 10

Divide each side by '2'.
n = 5

Simplifying
n = 5

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