Question

Mi gente linda y brillante,me ayudan??

cual es el valor de la x??

3x = 2 + x
5x = 50
5x/2 = 20

Answer 1

a) 3x = 2 + x

3x - x = x

2x = 2

x = 2/2 = 1

b) 5x = 50

x = 50/5 = 10

c) 5x/2 = 20

5x = 20 * 2

5x = 40

x = 40/5 = 8

Answer 2

Hola! :)

$3x = 2 + x \\ \\ 3x - x = 2 \\ \\ 2x = 2 \\ \\ x = \frac{2}{2} \\ \\ x = 1$



$5x = 50 \\ \\ x = \frac{50}{5} \\ \\ x = 10$




$5 \times \frac{x}{2} = 20 \\ \\ \frac{5x}{2} = 20 \\ \\ 5x = 40 \\ \\ x = \frac{40}{5} \\ \\ x = 8$