Solve 3a + 4b = 5a - 6b + 24 - 3a for a in terms of b.
3a + 4b = 5a - 6b + 24 - 3a
Put all the a's on one side of the
equals sign and everything else
on the other side 3a – 5a + 3a = –6b – 4b + 24
Total the like terms a = –10b + 24
.