| Solved by pluggable solver: Fractions Solver |
In order to subtract these two fractions, these fractions need to have a common denominator. In order to do that, we simply find that the LCM of 4 and 9 is 36 (note: if you need help with finding the LCM, check out this solver) Now we need to get each denominator to 36 Since both fractions have a common denominator of 36, we can now combine the fractions So |