7n+(5n+15)=32

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Solution for 7n+(5n+15)=32 equation:


Simplifying
7n + (5n + 15) = 32

Reorder the terms:
7n + (15 + 5n) = 32

Remove parenthesis around (15 + 5n)
7n + 15 + 5n = 32

Reorder the terms:
15 + 7n + 5n = 32

Combine like terms: 7n + 5n = 12n
15 + 12n = 32

Solving
15 + 12n = 32

Solving for variable 'n'.

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

Add '-15' to each side of the equation.
15 + -15 + 12n = 32 + -15

Combine like terms: 15 + -15 = 0
0 + 12n = 32 + -15
12n = 32 + -15

Combine like terms: 32 + -15 = 17
12n = 17

Divide each side by '12'.
n = 1.416666667

Simplifying
n = 1.416666667

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