20 questions
5x=25
6
5
4
50
4(4+4x)=96
5
1.5
9
10
4=2r-10
7
15
14
9
297=7(8x-6)+3
13
12
6
10
19=14+t
10
18
19
5
-119=1-6(3n-4)
11
8
14
9
After paying $8.24 for a sandwich,Amanda has $7.71. With how much money did she start?
$17.55
$24.19
$15.95
$0.50
12=n-9
12
21
211
65
I won 70 stickers. I gave 1 to each student. I have 54 left. How many did I give away?
16
38
40
73
7 (1 + 2n) = -105
2
7
-8
90909090909
11b+7=40
45
8
4
3
30=5(x+1)
5
50
15
6
-87 = -3 (3r + 8)
8
7
20
5
13= r/9 + 8
45
5
17
15
k/4 + 3 = 14
21
44
12
32
Batteries cost $2.87 / pack. How many packs did Kathryn buy if she spent$11.48
3
4
2
10
-4 + (x / 14) = -5
5
8
-16
-14
(-5 (5 + 2n)) - 6 =-81
-10
-6
5
4
Seven less than 3 times a number is 18. What is the equation?
3x-7 =18
7+3/x=18
7-3x=18
x/3-7=18
Five times a number minus 4 is six. What is the number?
50
2
2/5
10