Answer:
hello : y = ( n + m - 1 )/( m - 2 ) if : m - 2 ≠ 0
Step-by-step explanation:
y/m + (y- 1)/n = (y-2)/mn
(ny+my - m)/mn = (y-2)/mn
ny+my - m = y - 2
ny+my - y = m - 2
( n + m - 1 )y = m - 2
y = ( n + m - 1 )/( m - 2 ) if : m - 2 ≠ 0
Answer:
y = (m - 2) / (n + m - 1) .
Step-by-step explanation:
y/m + y- 1/n = y-2/mn
Multiply through by the LCM mn:
yn + m(y - 1) = y - 2
yn + my - m = y - 2
yn + ym - y = m - 2
y(n + m - 1) = m - 2
y = (m - 2) / (n + m - 1) Answer.
