if you subtract one by two from a number and multiply the result by 1 by 2 you get 1 by 8 what is the number
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Answer:the number is 3/4
Step-by-step explanation:
(x-1/2)1/2=1/8
=>x/2-1/4=1/8
=>x/2=1/8+1/4
=>x/2=(1+2)/8
=>x/2=3/8
=>x=(3/8)X2
=>x=3/4
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