Your answer to this is 200
X=3 because you subtract the three on both sides to get x alone. So you get: 7x=21 then you divide seven by 21 and get x=3
Answer:
i need the diagram
Step-by-step explanation:
plz
Answer:
x=6
Step-by-step explanation:
Divide both sides by 3
I think the correct answer would be C. hope this helped !