3n-5-5n+6=-8

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Solution for 3n-5-5n+6=-8 equation:


Simplifying
3n + -5 + -5n + 6 = -8

Reorder the terms:
-5 + 6 + 3n + -5n = -8

Combine like terms: -5 + 6 = 1
1 + 3n + -5n = -8

Combine like terms: 3n + -5n = -2n
1 + -2n = -8

Solving
1 + -2n = -8

Solving for variable 'n'.

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

Add '-1' to each side of the equation.
1 + -1 + -2n = -8 + -1

Combine like terms: 1 + -1 = 0
0 + -2n = -8 + -1
-2n = -8 + -1

Combine like terms: -8 + -1 = -9
-2n = -9

Divide each side by '-2'.
n = 4.5

Simplifying
n = 4.5

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