How do I solve this ? Help ASAP!!! Steps please

Answer:
Step-by-step explanation:
start by gathering all the x together.
6x-3x-2x=1x
what you have left is 1x+4=?x+?
Answer:
1x + 4
Step-by-step explanation:
add like terms
6x - 3x - 2x = 1x or x then you are left with 4