2n+7n+4n-7=

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Solution for 2n+7n+4n-7= equation:


Simplifying
2n + 7n + 4n + -7 = 0

Reorder the terms:
-7 + 2n + 7n + 4n = 0

Combine like terms: 2n + 7n = 9n
-7 + 9n + 4n = 0

Combine like terms: 9n + 4n = 13n
-7 + 13n = 0

Solving
-7 + 13n = 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 + 13n = 0 + 7

Combine like terms: -7 + 7 = 0
0 + 13n = 0 + 7
13n = 0 + 7

Combine like terms: 0 + 7 = 7
13n = 7

Divide each side by '13'.
n = 0.5384615385

Simplifying
n = 0.5384615385

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