Solving Equations with Brackets

Question 1:

11x8=38
x =11511

Question 2:

7x8=13
x =967

Question 3:

8x+4=20
x =112

Question 4:

7x+12=41
x =617

Question 5:

3x3=48
x =19

Question 6:

8x+8=40
x =3