Answer :
Answer:9
Step-by-step explanation: This can be represented by the equation
2n(twice a number) - 8(8 less than) =(is) 10
or 2n-8=10.
Adding 8 to both sides, we get
2n=18
so n=9
Hope this helped!!
Answer:
9
Step-by-step explanation:
2X-8=10
2X=10+8
2X=18
X=18/2
X=9
THEREFORE, THE NUMBER IS 9.............................