SOLUTION: whats 9-n=2n

Question 1063485: whats 9-n=2n

Found 3 solutions by sky1983, Alan3354, ikleyn:
Answer by sky1983(10)   (Show Source): You can put this solution on YOUR website!
9-n=2n
add n to both sides
9=3n
divide both sides by 3
3=n
cheers!
sky1983
Answer by Alan3354(69443)   (Show Source): You can put this solution on YOUR website!
It's an equation.

Answer by ikleyn(52781)   (Show Source): You can put this solution on YOUR website!
.
Read this lesson to learn on how to solve this simple equation
    - HOW TO solve a linear equation
in this site.

RELATED QUESTIONS
whats... (answered by rfer)
19a-3(n+3)=9 whats n?? (answered by ankor@dixie-net.com)
19a-3(n+3)=9 whats n?? (answered by tutorcecilia)
2n-9=n (answered by rfer)
2n+9-n= (answered by rfer)
SOLVE FOR N... (answered by stanbon)
p-1=-3 whats p 3+2n=2 whats n 2-a=3 whats a 4-3y=13 whats y 2p-1=-3 whats p (answered by jojo14344)
whats 9 + 10 (answered by fractalier)
whats 9=10... (answered by ikleyn)