Question

Ugh I'm doing negative 2 step equations right now and I fell asleep in class

Anyway I need the following but you don't have to do all of them lol

-7w+5=16
w=?

15+v/5=12
v=?

(4/5)c-4=-10
c=?

-18=-27+f/3
f=?

0=18-5w
w=?

7+3(2y-4)=-10
y=?

8n+5-2(n-4
n=?

-7=4-7(3-v)-(2v+5)
v=?

Thank you so much omg!!

Answer 1

A.subtract 5 from both sides so -7w=11 then 11/-7=-1.57
-w=-1.57 if you times both sides by -1 it becomes positive so w=1.571428571
B.First times the other side by 5 so there is no fraction 12*5=60 60=15+v
-15 from both sides v=45