in algebra terms,
he is x-7 now, so 7 years ago is was x-14
You are 12. 5 years ago you were 7, and in 2 years you will be 14. Algebra: x + 2 = 2 (x - 5) x + 2 = 2x -10 2 - x = -10 -x = -12 x = 12
Let David's current age be ( x ). According to the problem, in 6 years, his age will be ( x + 6 ), and 7 years ago, his age was ( x - 7 ). The equation can be set up as ( x + 6 = 2(x - 7) ). Solving this gives ( x + 6 = 2x - 14 ), leading to ( x = 20 ). Therefore, David is currently 20 years old.
score like 4 score and 7 years ago our fathers... score like 4 score and 7 years ago our fathers...
8 years and 7 months
let ,present age be x years then according to question , 3*(x-3)=x+5 => x=7 ears
x-14
she was 70 years old
T-7 years old
could it be possible to be pregnant after having been sterilised 7 years ago i am 39 years old
No, the earth wasn't around 7 billion years ago. Earth formed about 4.6 billion years ago.
Dispute with CRA's as too old to report
x +7 = 3 ( y -7)
Yes, my passport expired 7 years ago.
Depending on the number of leap years in the 7-year interval (1 or 2), the answer is 61,344 or 61,368 hours.
I recvd a granishment on an employees wages- the judgement was filed 7 years ago, is this past SOL ?
12 because 12 + 2 = 14. 12 - 5 = 7, which is half of 14. So in two years you will be twice as old as you are now.
You are 12. 5 years ago you were 7, and in 2 years you will be 14. Algebra: x + 2 = 2 (x - 5) x + 2 = 2x -10 2 - x = -10 -x = -12 x = 12