7n-2n-8=

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Solution for 7n-2n-8= equation: 


Simplifying
7n + -2n + -8 = 0

Reorder the terms:
-8 + 7n + -2n = 0

Combine like terms: 7n + -2n = 5n
-8 + 5n = 0

Solving
-8 + 5n = 0

Solving for variable 'n'.

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

Add '8' to each side of the equation.
-8 + 8 + 5n = 0 + 8

Combine like terms: -8 + 8 = 0
0 + 5n = 0 + 8
5n = 0 + 8

Combine like terms: 0 + 8 = 8
5n = 8

Divide each side by '5'.
n = 1.6

Simplifying
n = 1.6

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