SOLUTION: How do I get from here: 1.214791=(1+x)^3 To here: 6.7005% = x

Algebra ->  Square-cubic-other-roots -> SOLUTION: How do I get from here: 1.214791=(1+x)^3 To here: 6.7005% = x      Log On


   

Question 60940: How do I get from here: 1.214791=(1+x)^3
To here: 6.7005% = x
Answer by Earlsdon(6294) About Me  (Show Source):
You can put this solution on YOUR website!
Solve:
1.214791+=+%281%2Bx%29%5E3 Take the cube root of both sides.
1.0670068+=+1%2Bx Subtract 1 from both sides.
0.0670068+=+x Multiply the left side by 100 to get the percent.
6.70068% = x