15 years later a man will be four times as old as he was 15 years ago? How old is he now
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60 is the answer its very easy bro
Answered by
1
Answer:
45 years
Step-by-step explanation:
Consider the man's age as x
x +15= 2(x - 15)
x + 15 = 2x - 30
x - 2x = - 30 - 15
- x = - 45
x = 45
VERIFICATION -
45 + 15 = 2(45 - 15)
60 = 90 - 30
60 = 60
LHS = RHS
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