9m + 9m + 3m + 3m = 24m
-3m + 8 - 7 = -3m + 1
3m + 12
3m+5a
3m + 15 = 45 3m = 30 m = 10
3m + 7m + 1 = 10m + 1
4 + 3m is already in its simplest form.
-45m + 68 = 84m - 61 39m = 7 m = 7/39
12m + 2n - 3m + 11n = 9m + 13n
5m-3x+3m+2x 2m-x
5m+3=3m+9 5m+3-3=3m+9-3 5m=3m+6 5m-3m=3m+6-3m 2m=6 (2m)/2=6/2 m=3
m(3m + 2)