Anwar thinks of a number . If he takes away 7 from 5/2 of the number , the result is 11/2
Answers
Answered by
2
Answer:
-8/11
Step-by-step explanation:
the equation will be 5/2x-7=11/2
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Answered by
5
Answer:The number is 5
Step-by-step explanation:
let the number is x
so according to condition:
= x( 5/2-7)=11/2
= 5x/2 -14= 11/2
= 5x= 11+14
= 5x=25
= x=5
Verification : as x=5
then
x( 5/2-7)=11/2
= (5)( 5/2-7)=11/2
=11/2 (Verified)
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