Question

Pregunta 1: resuelve *
20 puntos
(5 – 3.1) – (-42 + 6) = (8x + 11) – (3x – 6)​

Answer 1

Respuesta:

x = 4.18

Explicación paso a paso:

(5 – 3.1) – (-42 + 6) = (8x + 11) – (3x – 6)

1.9 – (-36) = 8x + 11 – 3x + 6

1.9 + 36 = 5x + 17

37.9 = 5x +17

5x = 20.9

x = 4.18