Adding one step equations (+)
3 + a = 8
5
a - 5 = 4
9
a - 10 = 5
15
what is the inverse of SUBTRACTION (-)
ADDITION (+)
25 + a = 42
17
a - 18 = 30
48
a - 68 = 18
86
what is the inverse of Multiplication(*)
DIVISION (÷ )
p + 7 = 8
1
a - 180 = 300
480
n - 14= 24
38
whats is the inverse of ADDITION (+)
SUBTRACTION (-)
a + 82 = 97
15
s - 51 = 12
63
r + 6 = 18
12
13 + s = 22
9
z – 11 = 3
14
a - 12= 10
22
a + 12= 19
7
what is the inverse of DIVISION (÷ )
Multiplication (*)