Answer :
Answer:
9-2x
Step-by-step explanation:
the reason for 9-2x is that the difference is subtraction and twice is 2, so that means the number is x because we don't know the number.
Answer:
9-2x
Step-by-step explanation:
the reason for 9-2x is that the difference is subtraction and twice is 2, so that means the number is x because we don't know the number.