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Worksheets

Solving Equations & Inequalities

Total questions: 45

Worksheet time: 45mins

Name
Class
Date
1.

What is the solution to 3x+5=113x+5=11  ?

a)

22  

b)

33  

c)

163\frac{16}{3}  

d)

335\frac{33}{5}  

2.

What is the solution to x5+6=10\frac{x}{5}+6=10   ?

a)

  2020  

b)

1616   

c)

45\frac{4}{5}   

d)

54\frac{5}{4}  

3.

What is the solution to 8x+1.7=8.58x+1.7=8.5    ?

a)

   0.850.85  

b)

   10.210.2  

c)

6.86.8   

d)

  0.320.32   

4.

What is the solution to 2x3−45=17\frac{2x}{3}-\frac{4}{5}=17    ?

a)

    24.324.3  

b)

   17.817.8   

c)

16.216.2    

d)

    26.826.8  

5.

What is the solution to 38x=94\frac{3}{8}x=\frac{9}{4}      ?

a)

     66  

b)

     2732\frac{27}{32}  

c)

    3027\frac{30}{27}  

d)

     23\frac{2}{3}  

6.

What is the solution to .2x−10=5.2x-10=5      ?

a)

     7575   

b)

     −5-5   

c)

    1515   

d)

      14.814.8  

7.

What is the solution to .5x−2.5=6x +9.5x-2.5=6x\ +9 ?

a)

       −2.09-2.09  

b)

       −3.1-3.1  

c)

      −12.55.5\frac{-12.5}{5.5}  

d)

       −116.5\frac{-11}{6.5}  

8.

What is the solution to 5x+18=255x+18=25 ?

a)

       1.41.4   

b)

       8.68.6   

c)

      −13-13   

d)

       57\frac{5}{7}   

9.

What is the solution to 5.4x+7=19.85.4x+7=19.8 ?

a)

         2.370‾2.\overline{370}  

b)

         4.962‾4.\overline{962}  

c)

        −3.3‾-3.\overline{3}  

d)

         1.47‾1.\overline{47}  

10.

What is the solution to 3x−8.5=−7x+93x-8.5=-7x+9 ?

a)

         1.751.75   

b)

          0.1250.125  

c)

         −2-2  

d)

          0.050.05  

11.

What is the value of x in the equation 4x+2=344x+2=34  .

(a)  

12.

What is the value of x in the equation 3x−5=163x-5=16  .

(a)  

13.

What is the value of x in the equation 32x+12=−332x+12=-3  .

(a)  

14.

What is the value of x in the equation 83x−7=−15\frac{8}{3}x-7=-15   .

(a)  

15.

What is the value of x in the equation 2.5x+8=25.52.5x+8=25.5   .

(a)  

16.

What is the value of x in the equation 56x−7=−192\frac{5}{6}x-7=-\frac{19}{2}   .

(a)  

17.

What is the value of x in the equation 56x+16=−132\frac{5}{6}x+\frac{1}{6}=-\frac{13}{2}   .

(a)  

18.

What is the value of x in the equation 13x+23=0\frac{1}{3}x+\frac{2}{3}=0   .

(a)  

19.

What is the value of x in the equation 25x−35=15\frac{2}{5}x-\frac{3}{5}=\frac{1}{5}   .

(a)  

20.

What is the value of x in the equation 89x−13=5\frac{8}{9}x-\frac{1}{3}=5   .

(a)  

21.

If q=q+63q=\frac{q+6}{3}  then q=?

a)

2

b)

3

c)

5

d)

6

22.

If 2x−2=−12x-2=-1  , then x=?

a)

1

b)

0.5

c)

-1.5

d)

-3

23.

What is the value of z if 2(z+3)=62\left(z+3\right)=6  ?

a)

-6

b)

-3

c)

-2

d)

0

24.

If 2q+13=43\frac{2q+1}{3}=\frac{4}{3}  then q=?

a)

1

b)

1.33

c)

1.5

d)

3

25.

If q+23=2\frac{q+2}{3}=2  then q=?

a)

2

b)

4

c)

6

d)

8

26.

If q+13=0\frac{q+1}{3}=0  then q+1=q+1=  ?

a)

-1

b)

-1/3

c)

0

d)

2

27.

If 3q+2q=11\frac{3q+2}{q}=11  then 1q=\frac{1}{q}=  ?

a)

1/4

b)

4

c)

8

d)

11

28.

If 5(q−1)4−1=0\frac{5\left(q-1\right)}{4}-1=0  then q= ?

a)

1

b)

5/9

c)

5/4

d)

9/5

29.

If 3w<273w<27  , then which of the following describes the possible values of w?

a)

w > 9

b)

w > 7

c)

w < 8

d)

w < 9

30.

If 6t+2<266t+2<26  , then which of the following is a possible value of t?

a)

3.5

b)

4

c)

4.5

d)

5

31.

If x>6(x−5)x>6\left(x-5\right)  , then which of the following is true?

a)

x > 6

b)

x > 5

c)

x < 6

d)

x < -6

32.

If −13<−2w−3<1-13<-2w-3<1  , then which of the following describes the possible values of w?

a)

-5 < w < 2

b)

-2 < w < 5

c)

2 < w < 5

d)

-5 < w < -2

33.

If 7w−14<4+6w7w-14<4+6w  , then which of the following describes the possible values of w?

a)

w > 17

b)

w < 18

c)

w < 19

d)

w > 19

34.

If 8<−16−3w8<-16-3w  , then which of the following describes the possible values of w?

a)

w > 8

b)

w > 9

c)

w < -9

d)

w < -8

35.

If −5<8x−3<5-5<8x-3<5  , then which of the following describes the possible values of w?

a)

-0.25 < w < 1

b)

-1 < w < 0.25

c)

0.25 < w < 1

d)

-1 < w < 0.25

36.

If 1<w2−2<91<\frac{w}{2}-2<9  , then which of the following describes the possible values of w?

a)

6 < w < 22

b)

0.6 < w < 2.2

c)

2< w < 14

d)

12< w < 24

37.

If 7<−13w<87<-\frac{1}{3}w<8  , then which of the following describes the possible values of w?

a)

-24 < w < -21

b)

21 < w < 24

c)

-24 < w < 21

d)

-21 < w < -24

38.

If 20<45w<4020<\frac{4}{5}w<40  , then which of the following describes the possible values of w?

a)

25 < w < 50

b)

16 < w < 32

c)

22 < w < 44

d)

18 < w < 36

39.

If −8 < −4w −2 < 0-8\ <\ -4w\ -2\ <\ 0  , then which of the following describes the possible values of w?

a)

-0.5 < w < 1.5

b)

-1.5 < w < 0.5

c)

0.5 > w > 1.5

d)

-1.5 < w < -0.5

40.

If −5.3≤1.24x+8.09≤−2.7-5.3\le1.24x+8.09\le-2.7  then which can be a possible value of x?

a)

-10

b)

-12

c)

-8

d)

-6

41.

Andy eats 500 calories for breakfast every morning and then runs before work. When he runs, he burns 160 calories per mile. They want to be left with a net caloric intake of 280 so how many miles should they run to the nearest tenth?

a)

1.3 miles

b)

1.4 miles

c)

1.5 miles

d)

1.6 miles

42.

A 6 feet pine tree was planted in 1998 and grows 3/4th of an inch per year. After how many years will the tree be over 30 feet tall?

a)

30

b)

32

c)

45

d)

27

43.

A city parking garage charges $3 plus $0.50 per hour. What's the least amount of hours you can park before the price is over $8?

a)

10

b)

8

c)

12

d)

13

44.

Sambo is planning on buying a year-long movie pass to the theatre for $50 a year. With the pass tickets are $5 per movie, without it tickets are $15 per movie. How many movies would he have to see for the pass to worth the purchase?

a)

5

b)

3

c)

4

d)

6

45.

One landscaping company wants to charge $15 per hour of work and $70 for materials. A second company offers to charge $20 per hour with no cost for materials. If h represents hours of work, what statement represents when the first quote is cheaper than the second?

a)

h > 14

b)

h < 14

c)

h < 3

d)

h > 3