Years

Susan is 3 years and as she will be old as Teodor now him will be 11. How old is Teodor today?

Correct answer:

t =  7

Step-by-step explanation:


(t+x) = 11
3 + x = t

t+x = 11
t-x = 3

t = 7
x = 4

Our linear equations calculator calculates it.



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