SOLUTION: solve for s a = s - sr

Algebra ->  Expressions-with-variables -> SOLUTION: solve for s a = s - sr       Log On


   



Question 107268: solve for s
a = s - sr

Answer by Earlsdon(6294) About Me  (Show Source):
You can put this solution on YOUR website!
Solve for s:
a = s - sr Factor the s on the right side.
a = s(1-r) Now divide both sides by (1-r)
a/(1-r) = s or s = a/(1-r)