1.

my mother is 12 years more than twice my age. After 8 years, my mothers age will be 20 years less than three times my age , find my mothers age .

Answer»

Let your age be x.


Then your mother's age will be 2X + 12.


After 8 YEARS,


Your age will be x + 8.


Your mother's age will be 3(x + 8) - 20 = 3x + 24 - 20 = 3x + 4.


This is equal to 2x + 12 + 8 = 2x + 20


2x + 20 = 3x + 4


3x - 2x = 20 - 4


= x = 16


Your age at now = 16


Your mother's age at now = 2 x 16 + 12 = 32 + 12 = 44


44 is the ANSWER.


Hope this MAY be helpful.


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Thank you. Have a nice day.



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