Question

rezolvati va rog ecuatia 19,534:0,2-0,01x=18,54

Answer 1

Răspuns:

$\frac{10*19,534}{10*0,2}$-0,01x=18,54

$\frac{195,34}{2}$-0,01x=18,54

97,67-0,01x=18,54

-0,01x=18,54-97,67

-0,01x=-79,13

0,01x=79,13

x=$\frac{79,13}{0,01}$

x=$\frac{100*79,13}{100*0,01}$

x=$\frac{7913}{1}$

x=7913