64 * 63
64+3
67
1010/ 103
1010-3
107
2-1 / 1
1/2
(21 x2)-4
2-4 x-8 / 1
1 / 24 x8
1 / 16 x8
30
1
45 * 72 * 43 * 78
45+3 * 72+8
48 * 710
17-18 / 177
17-18-7
17-25
1 / 1725
7-4 * 73
7-4+3
7-1 / 1
1/7
x2 y-4 * x3 y2
x2+3 y-4+2
x5 y-2
x5 / y2
(41 a3)2
42 a6
16 a6
(-6)5 * (-6)-3
(-6)5+(-3)
(-6)2
76 * 33 * 22 / 74 * 32 * 2
76-4 * 33-2 * 22-1
72 * 3 * 2
7-2 / 74
7-2-4
7-6 / 1
1 / 76
4a3 b2 * 3a-4 b-3
12a3+(-4) b2+(-3)
12a-1 b-1
12 / ab
x-1 / 4x4
x-1-4 / 4
x-5 / 4
1 / 4x5
146 * 14-7 * 145 *144
144+(-7)+5+4
146
4-6 / 4-2 / 4-8
4-6-(-2) / 4-8
4-4 / 4-8
4-4-(-8)
44
3 * (3-1)4
31 * 3-4
31+(-4)
3-3 / 1
1 / 33
2h3 j-3 k4 / 3jk
2h3 j-3-1 k4-1 / 3
2h3 j-4 k3 / 3
2h3 k3 / 3 j4
4x0 y-2 z3 / 4x
4y-2 z3 / 4x
z3 /y2 x
177 * 8-9 * 33 * 82 * 34 *17-6
177+(-6) * 8-9+2 * 33+4
17 * 8-7 * 37
17 * 37 / 87
(3/4)-9 / (3/4)-13 / (3/4)7 / (3/4)3
(3/4)-9-(-13) * (3/4)7-3
(3/4)4 / (3/4)4
1
((2p-4)4 * 3p2)2
(24 p-16 * 3p2)2
28 p-32 * 32 p4
28 32 p-28
28 32 / p28
4m4 n3 p3 / 3m2 n2 p4
4m4-2 n3-2 p3-4 / 3
4m2 n p-1 / 3
4m2 n / 3 p
3 x10 y-1 z-1 / x3 y0 z0
3 x10-3 y-1 z-1 / 1
3 x7 / y z