Solving Equations

Question 1:

10x−9=x+9
x =2

Question 2:

7x+3=x+27
x =4

Question 3:

7x+10=2x+45
x =7

Question 4:

x−8=2x−14
x =6

Question 5:

x−6=7x−48
x =7

Question 6:

8x−8=7x+1
x =9