Rozwiąż równanie
(6x-1)/(x+1)=2,3/1,2
1,2(6x-1)=2,3(x+1)
7,2x-1,2=2,3x+2,3
7,2x-2,3x=2,3+1,2
4,9x=3,5
x=3,5;4,9
x=⁵/₇
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(6x-1)/(x+1)=2,3/1,2
1,2(6x-1)=2,3(x+1)
7,2x-1,2=2,3x+2,3
7,2x-2,3x=2,3+1,2
4,9x=3,5
x=3,5;4,9
x=⁵/₇