0
Anonymous
n =33
Wiki User
12+123456789=123456801
17
n = 5
27-12=15 -x-=+ 15/5=3 12- -3= +15 12+15=27 n= -3
3
n/7 = 12 Therefore, n = 12 x 7 n = 84
-6/y=5/-2 5y=12 y=12/5
125
13 ? 15
5
5 x 7 and 6 x 7
X=6