Question

Solve each equation for the given variable…
5n+2n+6=4n-21

Answer 1

Answer:

n=-9

Step-by-step explanation:

5n+2n+6=4n-21

=>5n+2n-4n= -21-6

=>7n-4n= -27

=>3n= -27

=>n= -27/3

=>n=-9

Answer 2

Answer:

5n+2n-4n=-21-6

7n-4n=-27

3n=-27

n=-27/3

n=-9