Rozwiąż równanie:
5/6(y-4)-1/3=1/4(y+5)+1/2Nie sam wynik tylko rozpisane, z góry dzięki, dam naj :3
5/6(y-4)-1/3=1/4(y+5)+1/2
5/6y-20/6-1/3=1/4y+5/4+1/2
5/6y-1/4y=5/4+1/2+1/3+20/6
10/12y-3/12y=5/12+6/12+4/12+40/12
7/12y=65/12 /*12/7
y=65/12 * 12/7
y=65/7
y=9 ²/₇
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5/6(y-4)-1/3=1/4(y+5)+1/2
5/6y-20/6-1/3=1/4y+5/4+1/2
5/6y-1/4y=5/4+1/2+1/3+20/6
10/12y-3/12y=5/12+6/12+4/12+40/12
7/12y=65/12 /*12/7
y=65/12 * 12/7
y=65/7
y=9 ²/₇