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How do you solve $n + 8 = - 5 + 4 n$ $n+8=-5+4n$ ?

1 Answer

Feb 1, 2017

$n = 4 \frac{1}{3}$ $n=4 1/3$

Explanation:

$n + 8 = - 5 + 4 n$ $n+8=-5+4n$

Subtract $n$ $n$ from both sides.

$8 = - 5 + 3 n$ $8=-5+3n$

Add $5$ $5$ to each side.

$13 = 3 n$ $13=3n$

Divide both sides by $3$ $3$ .

$\frac{13}{3} = n$ $13/3=n$

$n = \frac{13}{3}$ $n=13/3$

$n = 4 \frac{1}{3}$ $n=4 1/3$

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