F=c/32, solve for c

To solve a linear equation for a variable, undo what has been done to it.

A = P(1+r*t)

A/P = 1+ r*t (divide by P)

(A/P) - 1 = r*t (subtract 1)

A = P(1+r*t)

A/P = 1+ r*t (divide by P)

(A/P) - 1 = r*t (subtract 1)

**(A/P - 1)/r = t**(divide by r)