3n-7+3n=

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Solution for 3n-7+3n= equation:


Simplifying
3n + -7 + 3n = 0

Reorder the terms:
-7 + 3n + 3n = 0

Combine like terms: 3n + 3n = 6n
-7 + 6n = 0

Solving
-7 + 6n = 0

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 + 6n = 0 + 7

Combine like terms: -7 + 7 = 0
0 + 6n = 0 + 7
6n = 0 + 7

Combine like terms: 0 + 7 = 7
6n = 7

Divide each side by '6'.
n = 1.166666667

Simplifying
n = 1.166666667

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