[RESOLVED] How to Find R in formula??

hi all,

am using DAO in VB6 and MS-Access as back hand.

now, i have a formula, u can find out EMI for Loan with that formula. formula is as below.

EMI = P * R * (1 + R)^N / ((1 + R)^N - 1) ----> Plz Note "R" = R/1200

Now i can find EMI through above formula in vb6.

now i want to find "R" from that.
eg. If P = 100000, N = 36 Months, EMI = 3227, R = ??
its Answer is 10 ( R = 10%)
but how can i calculate through vb6 coding.

plz. HELP me on this if possible.

thanks a lot in advance.

kaushal