Respuesta :

Neuron
If you would like to solve the equation 16 = (- 5 + z) / 4, you can do this using the following steps:

16 = (- 5 + z) / 4       /*4
16 * 4 = - 5 + z
16 * 4 + 5 = z
 z = 69

The correct result would be a. 69.
Leader
[tex]16 = \frac{-5+z}{4}[/tex]

Multiply both sides by 4

[tex]16\times 4 = \frac{-5+z}{4} \times 4[/tex]

[tex]64 = -5+z[/tex]

Rearrange the terms

[tex]64 = z - 5[/tex]

Add 5 on both sides.

[tex]64 + 5 = z - 5 + 5[/tex]

[tex]\boxed{\bf{z = 69}}[/tex]


Your final answer is a. 69.