2n+1+n=-10

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Solution for 2n+1+n=-10 equation: 


Simplifying
2n + 1 + n = -10

Reorder the terms:
1 + 2n + n = -10

Combine like terms: 2n + n = 3n
1 + 3n = -10

Solving
1 + 3n = -10

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 + 3n = -10 + -1

Combine like terms: 1 + -1 = 0
0 + 3n = -10 + -1
3n = -10 + -1

Combine like terms: -10 + -1 = -11
3n = -11

Divide each side by '3'.
n = -3.666666667

Simplifying
n = -3.666666667

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