Предмет: Математика, автор: vika203655

0,15x+1,3=1,1543
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Ответы

Автор ответа: Аноним
0

\displaystyle 0,15x+1,3=1,1543\\0,15x=1,1543-1,3\\0,15x=-0,1457\\\\x=-\frac{1457}{1500}

Автор ответа: littlebonny525
0

Ответ:

0,15х+1,3=1,1543

0,15х= 1,1543-1,3

0,15х= -0,1457

х=-0,1457/0,15

х=0,9713

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