8=5n+2n-5

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Solution for 8=5n+2n-5 equation:


Simplifying
8 = 5n + 2n + -5

Reorder the terms:
8 = -5 + 5n + 2n

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

Solving
8 = -5 + 7n

Solving for variable 'n'.

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

Add '-7n' to each side of the equation.
8 + -7n = -5 + 7n + -7n

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

Add '-8' to each side of the equation.
8 + -8 + -7n = -5 + -8

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

Combine like terms: -5 + -8 = -13
-7n = -13

Divide each side by '-7'.
n = 1.857142857

Simplifying
n = 1.857142857

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