Question

3n = –8 + 4n
with work shown

Answer 1

n=8

Explanation:

3n=−8+4n

Simplify both sides of the equation.

3n=4n−8 (there isn't so It stays the same.

Subtract 4n from both sides.

3n−4n=4n−8−4n

−n=−8

Divide both sides by -1.

−n/-1 =−8/-1

Answer:

n=8