Question

I need help on this question ​

Answer 1

In order for x to be alone first you have to add 4 to both sides(which would cancel out -4) making it 2x=22 now you have to divide 2 from both sides making it x=11 so for the operations used I am sure it’s addition and division. Hope that helped!

Answer 2

1. added four to both sides
2. divided both sides by two