3
x
6
= ?
2
x
9
= ?
7
x
2
= ?
3
x
1
= ?
0
x
2
= ?
2
x
7
= ?
2
x
3
= ?
9
x
1
= ?
7
x
0
= ?
6
x
0
= ?
6
0
0
18
3
14
14
18
9
0
8
x
2
= ?
9
x
1
= ?
1
x
4
= ?
15
x
1
= ?
0
x
2
= ?
18
x
0
= ?
10
x
2
= ?
0
x
2
= ?
4
x
3
= ?
13
x
0
= ?
15
0
20
0
0
0
16
9
4
12
20
0
0
conicimo