Get rid of the parenthesis.
t = 100n + 300
Subtract 100n and t from both sides.
-100n = 300 - t
Divide both sides by -100.
n = .01t - 3
This should help you with the other equations.
The last example is not an equation and therefore cannot be solved for n.
Solve each formula for N
r/n + 2 = p
t=100 (n+3)
pv/nr = T
8a + 2n + 6b
1 answer
1 answer