Answer:
v=15
Step-by-step explanation:
Use the distributive property to multiply −4 by v+7.
Subtract 5 from −28 to get −33
Use the distributive property to multiply −3 by 1+v.
Combine −3v and −3v to get −6v.
Add 6v to both sides.
Combine −4v and 6v to get 2v.
Add 33 to both sides.
Add −3 and 33 to get 30.
Divide both sides by 2.
Divide 30 by 2 to get 15.
