Preview (20 questions)
1 Question
30 seconds
Q.

14 = y + 5.6


4.4

8.4

6.4

2 Question
30 seconds
Q.

−q + 19.6 = 8.7


9.9

11.9

10.9

3 Question
30 seconds
Q.

7.8 = −4.9 + p


12.7

13.7

13.8

4 Question
30 seconds
Q.

−g + 3.3 = −15.5


−18.8

18.8

20.8

5 Question
30 seconds
Q.

3.8 + w = 8.7


3.9

6.19

4.9

6 Question
30 seconds
Q.

r + 4.8 = 12.5


6.7

7.7

8.7

7 Question
30 seconds
Q.

1.9 = q + 8.2


−6.3

−7.3

−8.3

8 Question
30 seconds
Q.

8.6 − z = 10.2


−2.6

1.6

−1.6

9 Question
30 seconds
Q.

11.7 = m + 13.5


1.8

−1.8

−2.8

10 Question
30 seconds
Q.

16.2 − u = 11.4


4.8

5.8

6.8

11 Question
30 seconds
Q.

5.6 + h = 7.9


3.3

2.3

7.9

12 Question
30 seconds
Q.

−6.7 + f = 3.9


9.6

10.6

−10.6

13 Question
30 seconds
Q.

8.7 + x = −5.2


−13.9

13.4

12.9

14 Question
30 seconds
Q.

10.1 + p = 9.8


0.3

−0.3

−0.8

15 Question
30 seconds
Q.

7.7 = −6.6 + v


14.7

-14.3

14.3

16 Question
30 seconds
Q.

−3.4 + b = 5.6


9.1

8.1

-8.1

17 Question
30 seconds
Q.

d + 5.8 = −2.9


-8.3

−8.7

8.7

18 Question
30 seconds
Q.

−8.8 = z + −4.7


4.1

4.5

−4.1

19 Question
30 seconds
Q.

−11.5 + m = 9.8


21.3

21.4

−20.3

20 Question
30 seconds
Q.

5.5 + g = −5.8


11.3

−11.3

−11.1