solve 5c + 4 = - 26

A. 6

B. - 6

C. - 4.4

D. 3

solve 3x - x + 2 = 12

A. - 5

B. 4

C. 7

D. 5

solve 3 (x + 1) + 6 = 33

A. 10

B. 8

C. 8.7

D. - 8

solve + = 9

A. 24

B. - 24

C. 78

D. - 78

solve = 7

A. x=3

B. x=5

C. x=6

D. x=10

solve for x : (2x - 8) = 4

A. 2

B. 6

C. 10

D.

1) 5 c + 4 = - 26

5 c = - 26 - 4

5 c = - 30

c = - 30 / 5

c = - 6 so correct option is B ...

2) 3 x - x + 2 = 12

2 x + 2 = 12

2x = 12-2

2x = 10

x = 10/2

x = 5 so correct option is D

3) 3 (x + 1) + 6 = 33

3x + 3 + 6 = 33

3x + 9 = 33

3x = 33-9

3x = 24

x = 24/3

x = 8 so correct option is B

4) y/-6=9

y=9 x - 6

y = - 54 there is no such option i guess question is missing

5) (x + 4) / 2 = 7

x + 4 = 7 x 2

x + 4 = 14

x = 14-4

x = 10 so correct option is D

6) 1/3 (2x - 8) = 4

2x / 3 - 8 / 3 = 4

2x - 8 / 3 = 4

2x - 8 = 4 x 3

2x - 8 = 12

2x = 12 + 8

2x = 20

x = 20/2

x = 10 so correct option is C