The difference of twice a number and five is three. Find the number.
1 answer:
let x = a number
difference means that its subtraction
twice a number is 2x
so the equation should be
2x-5=3
add 5 to both sides
2x=8
divide both sides by 2
x=4
You might be interested in
Answer:
C. 1 13/18
Explanation:
the answer is d and now pls help me pls
B - 45 because 27 divided by 6 is 4.5 and then 10x4.5=44
7 will never equal 8 so there is no solution. so i think it is C
She pays 9.6 euros. Hope this helped, could I possibly get brainliest?
