Question

7(x-5)-x=3 ayuda :) aaa

Answer 1

☁️Hola☁️

$7(x - 5) - x = 3 \\ 7x - 35 - x = 3 \\ 6x - 35 = 3 \\ 6x = 3 + 35 \\ 6x = 38 \\ x = \frac{38}{6} \\ x = \frac{19}{3}$

✉️:✨Awika✨

Answer 2

Respuesta:

x = 38/6 = 6 1/3

Explicación paso a paso:

7(x-5) -x = 3

(7*x + 7*-5) - x = 3

(7x - 35) - x = 3

7x - x - 35 = 3

6x = 3 + 35

6x = 38

x = 38/6

38/6 = 36/6 + 2/6 = 6 + 1/3 = 6 1/3

x = 6 1/3

Comprobación:

7(38/6 - 5) - x = 3

7(38/6 - 30/6) - 38/6 = 3

7(8/6) - 38/6 = 3

56/6 - 38/6 = 18/6

56 - 38 = 18