Question

8/3 +(x+3/3)=8/3 dau coroana

Answer 1

Răspuns:

Explicație pas cu pas:

8/3 +(x+3/3)=8/3

8/3 + (3x/3 +3/3 ) =8/3

8+3x+3=8

3x= 8-8-3

3x= -3

x= - 1

Answer 2

Răspuns:

$\frac{8}{3} + \frac{x + 3}{3} = \frac{8}{3}$

$\frac{x + 3}{3} = \frac{8}{3} - \frac{8}{3}$

$\frac{x + 3}{3} = 0$

$\frac{x + 3}{3} = 0 {}^{3}$

$x + 3 = 0$

$x = - 3$