Which Operation
Plus
Addition (+)
Evaluate the expression when x=5
x+3
8
x plus 76
x + 76
S + 5
s plus 5
Decreased by
Subtraction (-)
Evaluate the expression when C=10
7 X C
70
The sum of a number and 5
90 - X
X subtracted from 90
Addition (+)
Evaluate the expression when A=12
A x 2 + 4
28
The product of a number and 12
12X
3X
3 times a number
Difference
Evaluate the expression when A=30 and B=8
A - B
22
A number subtracted from 40
40 - X
2x + 4
two times x plus 4
Product of
Multiplication (x)
Evaluate the expression when A=10 and B=5
A x 5 - B
45
Two times a number plus 10
2X+ 10
10 x S - 5
10 times S minus 5