Answer:
Amount received by Aman's Wife  = $4000
The expression which shows the amount received by his son = x+ 10000
Step-by-step explanation:
The total amount Aman has = $9000
Let us assume the amount his daughter receives = $x
So, the amount his wife received = 2 x (Amount received by Daughter)
= 2 x ($x) Â = 2 x
And the amount his son received =$1000 + Â (Amount received by Daughter)
= 1000 x ($x) Â = x+ 10000
According to the question:
Amount of ( Daughter's  + Wife's  + Son's)  share  =  $9000
x + 2x + x + 10000 = $9,000
⇒4 x  = 9000 - 1000
or, 4 x = 8000
⇒ x = 8000 / 4 = 2,000
⇒ x = $2,000
So, the amount received by Aman's Wife  =  2 x + 2 ($2000) = $4000
The expression which shows the amount received by his son = x+ 10000