SOLUTION: How do I solve -80=-4s. I got all the way up to 4*s-80=0. Now what do I do?

Algebra ->  Linear-equations -> SOLUTION: How do I solve -80=-4s. I got all the way up to 4*s-80=0. Now what do I do?       Log On


   

Question 632226: How do I solve -80=-4s. I got all the way up to 4*s-80=0. Now what do I do?
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
How do I solve -80=-4s. I got all the way up to 4*s-80=0. Now what do I do?
-80=-4s
Multiply by -1
80 = 4s
Divide by 4
20 = s
s = 20