julialombardo53
17.11.2020 •
Mathematics
1. The value x = 4 is a solution to all of the following equations except which?
(1) 2x + 7 =15
(3) x+5 = 3x-3
(2) 3(x+1)= x +11
(4) x+12= 5x-2
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Ответ:
18/24 and 2/24
Least common denominator is 24