Can you help me with this problem?

5(6-4v)=v+21

I got v= 0.42 but I'm not sure if it's right.

3 answers

5(6-4v)=v+21

30 - 20v = v + 21

30 - 21 = v + 20v
9 = 21v
0.428571429 = v
0.43 = v
Thanks Ms. Sue!
You're welcome, Miami.