👤
a fost răspuns

a) x+1/x = 7/6

/ = supra​

Răspuns :

Kitty200704

[tex] \frac{x + 1}{x} = \frac{7}{6} [/tex]

[tex]6 \times (x + 1) = 7x[/tex]

[tex]6x + 6 = 7x[/tex]

[tex]7x - 6x = 6[/tex]

[tex]x = 6[/tex]

(x+1)/x=7/6

6x+6=7x

7x-6x=6

x=6

Alte intrebari