3n+n+10=-30

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Solution for 3n+n+10=-30 equation:


Simplifying
3n + n + 10 = -30

Reorder the terms:
10 + 3n + n = -30

Combine like terms: 3n + n = 4n
10 + 4n = -30

Solving
10 + 4n = -30

Solving for variable 'n'.

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

Add '-10' to each side of the equation.
10 + -10 + 4n = -30 + -10

Combine like terms: 10 + -10 = 0
0 + 4n = -30 + -10
4n = -30 + -10

Combine like terms: -30 + -10 = -40
4n = -40

Divide each side by '4'.
n = -10

Simplifying
n = -10

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