Two-thirds of twice a number subtracted from 10 gives 4. find the number.
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QUESTION :
Two-thirds of twice a number subtracted from 10 gives 4. find the number.
ANSWER :
Let the number be x
Two-thirds of twice a number subtracted from 10 gives 4. find the number
= 2/3 x 2x subracted from 10 = 4
10 - 4x/3 = 4
(30 - 4x)/3 = 4
30 - 4x = 12
- 4x = 12 - 30
- 4x = -18
x = 18/4
x = 4.5
FINAL ANSWER : 4.5
Answered by
2
Let the number is X
=>10-⅔×2x=4
=>10-4x/3=4
=>-4x/3=4-10
=>-4x/3=-6
=>-x=-6×3/4
=>x=18/4
x=4.5
The number is 4.5
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