Проверочная работа по алгебре на тему "Линейные уравнения"

Вариант 1.

1. 6х=24

2. -3х=15

3. 2х=-46

4. 30х=5

5. 68х=4

6. -13х=1

7. -3х=

8. - х=-

9. 4х=5,8

10. 3 х=-2

Вариант 2.

1. 7х=21

2. -5х=45

3. 3х=-48

4. 36х=12

5. 36х=4

6. -16х=1

7. -4х=

8. - х=-

9. 6х=4,8

10. 3 х=-2

Вариант 3.

1. 3х=24

2. -3х=75

3. 2х=-66

4. 50х=5

5. 48х=4

6. -17х=1

7. -5х=

8. - х=-

9. 7х=4,9

10. 3 х=-2

Вариант 4.

1. 3х+12=0

2. 5х-10=0

3. 3х+7=0

4. 12-4х=0

5. 16-8х=0

6. 13-5х=8-2х

7. 8х-5=х-7

8. 9-24х=13+х

9. 15х+3-7х=2х-6

10. 12-5х+7=19-8х

Вариант 5.

1. 4х+16=0

2. 6х-12=0

3. 3х+9=0

4. 16-4х=0

5. 18-9х=0

6. 15-5х=6-2х

7. 10х-5=х-6

8. 5-14х=45+х

9. 13х+8-7х=2х-12

10. 17-5х+7=34-8х

Вариант 6.

1. 5х+20=0

2. 8х-16=0

3. 5х+35=0

4. 24-4х=0

5. 27-9х=0

6. 25-3х=6-2х

7. 13х-9=х-8

8. 9-14х=36+х

9. 12х+8-5х=2х-24

10. 14-5х+8=42-8х

Вариант 7.

1. 5х+(2х-4)=10

2. 7х-(8-5х)=28

3. 8х+1-(6х+3)=4х-24

4. 6х-4-(7-4х)=3+(5-4х)

5. (8-3х)+45=9-(2-7х)

6. 2(х-5)-4(х+7)=16

7. 7-3(2-х)=9х+(6х-5)

8. 

9. 

10. 

Вариант 8.

1. 7х+(5х-4)=16

2. 9х-(7-3у)=29

3. 2х+1-(5х+3)=7х-28

4. 3х-4-(7-6х)=3+(8-4х)

5. (10-3х)+47=8-(2-7х)

6. 3(х-4)-4(х+6)=18

7. 9-3(7-х)=4х+(8х-5)

8. 

9. 

10. 

Вариант 9.

1. 9х+(6х-4)=26

2. 8х-(8-3х)=25

3. 4х+1-(8х+3)=3х-24

4. 5х-4-(7-2х)=3+(5-4х)

5. (4-3х)+43=9-(2-7х)

6. 4(х-3)-2(х+8)=36

7. 10-3(7-х)=5х+(4х-5)

8. 

9. 

10.