Please Please help me with 4-37 and 4-38 -Please explain and show steps of work!
-I will mark

X/2+1=6
- 1 from both sides cause we take the opposite sign like if it was x/2-1 we will +1
So it will be x/2=5
Then multiple 2 both sides cause division will turn to multiplication and if it was 2 times x we will divide
So it will be x=10 the final answer.
Hope you understood the steps and I hope it is right

The answer would be b

Basic algebra equation. first set up your equation: divide out 9.and now you are left with 2x + 4 = 8.