Question

3(n-5)=21 solve it and tell answer for this

Answer 1

Answer:

12

Step-by-step explanation:

3(n-5)=21

(n-5)=21/3

(n-5)=7

n=7+5

n=12

Answer 2

Answer:

3 (n-5 )=21

3n-15=21

3n=21+15

n=36÷3

n=12