amns age is 3 times his sons age .10 years ago he was five times his sojs age Find their present ages
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let be sons age x
amn ages will be 3x
after 10 year ago
sons age (x-10 )
amn age (3x-10 )
according to the question
3x -10 = 5 (x - 10 )
3x - 10 =5x - 50
3x- 5x = -50 +10
-2x =-40
x =20
so amn age 3x = 3×20 =60
amn ages will be 3x
after 10 year ago
sons age (x-10 )
amn age (3x-10 )
according to the question
3x -10 = 5 (x - 10 )
3x - 10 =5x - 50
3x- 5x = -50 +10
-2x =-40
x =20
so amn age 3x = 3×20 =60
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