A father is 4 times as old as his son. 5 years hence father will be three times the age of his son find their present age
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Let present age,
sons's age = x
father's age = 4x
5 years hence (i.e. after)
son's age = x+5
father's age = 4x+5
4x+5 = 3(x+5)
4x+5 = 3x+15
4x-3x = 15-5
x = 10
Present age of son = x =10 years
Present age of father = 4x = 4×10 = 40 years
HOPE IT WILL BE HELPFUL
MARK IT AS BRAINLIEST
sons's age = x
father's age = 4x
5 years hence (i.e. after)
son's age = x+5
father's age = 4x+5
4x+5 = 3(x+5)
4x+5 = 3x+15
4x-3x = 15-5
x = 10
Present age of son = x =10 years
Present age of father = 4x = 4×10 = 40 years
HOPE IT WILL BE HELPFUL
MARK IT AS BRAINLIEST
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