2n+8+7n=-19

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Solution for 2n+8+7n=-19 equation:


Simplifying
2n + 8 + 7n = -19

Reorder the terms:
8 + 2n + 7n = -19

Combine like terms: 2n + 7n = 9n
8 + 9n = -19

Solving
8 + 9n = -19

Solving for variable 'n'.

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

Add '-8' to each side of the equation.
8 + -8 + 9n = -19 + -8

Combine like terms: 8 + -8 = 0
0 + 9n = -19 + -8
9n = -19 + -8

Combine like terms: -19 + -8 = -27
9n = -27

Divide each side by '9'.
n = -3

Simplifying
n = -3

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