0,8х-3:0,3=0,6-8,4:-9

Question

0,8х-3:0,3=0,6-8,4:-9

Answer 1

0,8Х-3/0,3=0,6-8,4/-9
0,8Х-10=0,6+2,8/3
0,8Х=10,6+2,8/3
Х=10,6*8+2,8*8/3
Х=84,8+22,4/3

Comments

0,8Х=0,6+8,4/9+3/0,3

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Х=(0,6+8,4/9+10)*10/8

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х=6/8+84/72+100/8

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х=54/72+84/72+900/72

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х=1038/72

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х=1008+30/72

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х=14+15/36