-2-5n=-7n+8

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Solution for -2-5n=-7n+8 equation:


Simplifying
-2 + -5n = -7n + 8

Reorder the terms:
-2 + -5n = 8 + -7n

Solving
-2 + -5n = 8 + -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.
-2 + -5n + 7n = 8 + -7n + 7n

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

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

Add '2' to each side of the equation.
-2 + 2 + 2n = 8 + 2

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

Combine like terms: 8 + 2 = 10
2n = 10

Divide each side by '2'.
n = 5

Simplifying
n = 5

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