Question

4 5/39 - (x + 1 7/26) = 2 13/13

Answer 1

45/39-(x+17/26)=213/13
45/(x+17/26)=39-16
45/(x+17/26)=23
x+17/26=45/23
x+17/26=2
x+17=26*2
x+17=52
x=52-17
x=35
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45/39-(35+17/26)=213/13
                       16=16