Addition
3+5
8
7-3
4
4 x 4
16
12 / 2
6
9
(in algebra form)
A2
30+19
49
12-2
10
3 x 9
27
45 / 5
9
30
(in algebra form)
ABC
-25+5
-20
-38-6
-44
12 x 3
36
(-20) / 5
-4
50
(in algebra form)
AB2
-35+(-4)
-39
-15-(-3)
-12
-6 x 8
-48
50 / (-25)
-2
63
(in algebra form)
A2B
-14+(-12)
-26
-4-(-9)
5
(-7) x (-6)
42
(-84) / (-12)
7
64
(in algebra form)
A6