Question

ecuaciones:

D) x-19=50

E) 6x=42

F) 8x=88​

Answer 1

= 6 9

= 7

8x=88

"el 8 que está multiplicando pasa a dividir al otro lado"

x= 88/8

x= 11

Answer 2

x - 19 = 50

x = 50 + 19

x = 69

6x = 42

x = 42 ÷ 6

x = 7

8x = 88

x = 88 ÷ 8

x = 11

Comprobación:

D) x - 19 = 50

   69 - 19 = 50

E) 6x = 42

6 × 7 = 42

F) 8x = 88

8 × 11 = 88