Words to Expressions
The sum of x and 17
x + 17
3(4x + 5)
12x + 15
12 + 28
4(3 + 7)
8 is the sum of x and 3
8 = x + 3
Evaluate x - 8 when x = 75
67
The difference of 21 and a number w
21 - w
5(3m - 12)
15m - 60
Factor using the GCF.
25 + 30
5(5 + 6)
the difference of y and 18 is 29
y - 18 = 29
Evaluate p x 7 when p = 9
63
The quotient of 25 and z
25/z
11(5p + 6)
55p + 66
Factor using the GCF.
21x - 28
7(3x - 4)
35 is the quotient of w and 7
35 = w/7
Evaluate n2 + 5 when n = 7
54
add the product of s and t to 3
(s x t) + 3
15(3w - 2r)
45w - 30r
Factor using the GCF.
36y + 63
9(4y + 7)
18 is one-third of r
18 = 1/3r
Evaluate (h - 5)/6 when h = 41
6
add d to 10, then divide c by the result
c/10+d
Simplify. 7 + 4(6h + 5)
7 + 24h + 20
= 27 + 24h
Factor using the GCF.
40n + 60h
20(2n + 3h)
half of a number d is the same as 40
1/2d = 40
Evaluate t3 - b2 when t = 4 and b = 5
39