3n+10=-2n-8

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Solution for 3n+10=-2n-8 equation:


Simplifying
3n + 10 = -2n + -8

Reorder the terms:
10 + 3n = -2n + -8

Reorder the terms:
10 + 3n = -8 + -2n

Solving
10 + 3n = -8 + -2n

Solving for variable 'n'.

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

Add '2n' to each side of the equation.
10 + 3n + 2n = -8 + -2n + 2n

Combine like terms: 3n + 2n = 5n
10 + 5n = -8 + -2n + 2n

Combine like terms: -2n + 2n = 0
10 + 5n = -8 + 0
10 + 5n = -8

Add '-10' to each side of the equation.
10 + -10 + 5n = -8 + -10

Combine like terms: 10 + -10 = 0
0 + 5n = -8 + -10
5n = -8 + -10

Combine like terms: -8 + -10 = -18
5n = -18

Divide each side by '5'.
n = -3.6

Simplifying
n = -3.6

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