Question

-10x+5 = 35
Hallar x

Answer 1

SOLUCIÓN:

-10x+5 = 35

-10x = 35 - 5

-10x = 30

x = 30/-10

x = -3

COMPROBAMOS:

-10(-3)+5 = 35

30 + 5 = 35

35 = 35

De nada

--> Alejandra ;)

Answer 2

Respuesta:

x = -3

Explicación paso a paso:

$-10x+5 = 35 \\ \\ - 10x = 35 - 5 \\ \\ - 10x = 30 \\ \\ x = \frac{30}{ - 10} \\ \\ x = - 3$