This is super easy to some of you but I can't seem to figure this out.

r = m/l + n/k

solve for m

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- Apr 5th 2012, 11:06 AMihatemath123I need help
This is super easy to some of you but I can't seem to figure this out.

r = m/l + n/k

solve for m - Apr 5th 2012, 05:51 PMProve ItRe: I need help
- Apr 9th 2012, 03:07 PMExplanationCentralRe: I need help
r = m/l + n/k

You want to isolate m. So, first you move n/k to the other side. r - n/k = m/l. Multiply both sides by l. rl - (nl/k) = m.