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Als father is 45.He is 15 years old than twise Als age.How old is Al


Sagot :

let 'x' be the age of Al
45 = 2x + 15
2x = 45 - 15
2x = 30
x = 15
Therefore Al is 15 years old
x-father
45=2x+15
30=2x
x=15

Al's age is 15, and father's age is 45. Hope this helps =)