Solving Equations

Question 1:

2x+2=18
x =8

Question 2:

4x+6=34
x =7

Question 3:

7x5=65
x =10

Question 4:

7+4x=15
x =2

Question 5:

27=2x+3
x =12

Question 6:

-2=2x8
x =3