7n+8+4n=19

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Solution for 7n+8+4n=19 equation:


Simplifying
7n + 8 + 4n = 19

Reorder the terms:
8 + 7n + 4n = 19

Combine like terms: 7n + 4n = 11n
8 + 11n = 19

Solving
8 + 11n = 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 + 11n = 19 + -8

Combine like terms: 8 + -8 = 0
0 + 11n = 19 + -8
11n = 19 + -8

Combine like terms: 19 + -8 = 11
11n = 11

Divide each side by '11'.
n = 1

Simplifying
n = 1

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