If h(m+n) = m(h+r) find h in terms of m, n and r
- \(h=\frac{mr}{2m+n}\)
- \(h=\frac{mr}{n+m}\)
- \(h=\frac{m+n}{n}\)
- \(h=\frac{m+n}{m}\)
-
\(h=\frac{mr}{n}\)
The correct answer is: E
Explanation
\(h(m+n) = m(h+r)\\hm+hn=hm+mr\\
hn=mr\\
h=\frac{mr}{n}\)