SOLUTION: 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

Algebra ->  Equations -> SOLUTION: 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       Log On


   

Question 162250: 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
Answer by jojo14344(1513) About Me  (Show Source):
You can put this solution on YOUR website!
p-1=-3 whats p
p-1=-3
p=-3%2B1
highlight%28p=-2%29
3+2n=2 whats n
3%2B2n=2
2n=2-3=-1
cross%282%29n%2Fcross%282%29=-1%2F2
highlight%28n=-1%2F2%29
2-a=3 whats a
2-a=3
2-3=a
highlight%28-1=a%29
4-3y=13 whats y
4-3y=13
4-13=3y
3y=-9 ----> cross%283%29y%2Fcross%283%29=cross%28-9%293%2Fcross%283%29
highlight%28y=-3%29
2p-1=-3 whats p
2p-1=-3
2p=-3%2B1=-2
cross%282%29p%2Fcross%282%29=cross%28-2%291%2Fcross%282%29
highlight%28p=-1%29
Thank you,
Jojo