Question

Solve for p in the equation A=p +prt

Answer 1

first factor the right side:
A = p(1 + rt)
can yu finish it off?

Answer 2

no still need help

Answer 3

you need to get p on its own on right hand side of the equation

Answer 4

if it was
A = 3p
you would divide both sides
by 3 to get
A/3 = p

but its not 3 but (1+rt)
so you divide by (1+rt)

Answer 5

ohh ok so its\[p= a/rt+1\]

Answer 6

right but its best to put the denominator in brackets
p = a /(rt+1)
to avoid confusion

Answer 7

good job!

Answer 8

thanks