👤

63:(27:×)=7 cum se calculeaza​

Răspuns :

[tex]63 \div (27 \div x) = 7 \\ \\ \frac{63}{ (\frac{27}{x}) } = 7 \\ \\ \frac{7x}{3} = 7 | \times 3 \\ \\7x = 21 | \div 7 \\ \\ x = 3 [/tex]

-✨️Bobiță✨️-