22e-33f+44
7c+21d+7
12m+24n+18
45m+15n-30
10x+5y+15
8a+32b+8

22е-33f+44=11(2e-3f+4)7с+21d+7=7(c+3d+1)12m+24n+18=6(2m+4n+3)45m+15n-30=15(3m+n+2)10x+5y+15=5(2x+y+3)8a+32b+8=8(a+4b+1)