Question

Ecuación

2z-14=4.10-4z​

Answer 1

$2z - 14 = 4 \times 10 - 4z \\ 2z - 14 = 40 - 4z \\ 2z + 4z = 40 + 14 \\ 6z = 54 \\ z = 9$

Answer 2

Respuesta:

z = 3.02

Explicación paso a paso:

2z + 4z = 4.10 + 14

6z = 18.1

z = 18.1/6 = 3.02