Question

A man has $Rs.x$ from which he spends $Rs.6$. If twice of the money left with him is $Rs.86$, find $x$.

Answer 1

Consider $Rs.x$ as the total number
Based on the condition
$2x=86$
By further calculation
$x=86/2=43$
Amount spent by him $=Rs.6$
So the total money he have $=43+6=Rs.49$.