(3N-2)/(2N+5) = 13/15.
13(2N+5) = 15(3N-2),
26N + 65 = 45N - 30, N = 5.
the ratio of the difference obtained by subtracting 2 from thrice a number to the sum of twice the same number and 5 is13:15.what is the number?
2 answers
No