kd345044359 kd345044359

08-10-2021
Mathematics

contestada

What is the value of x in the equation
4z +16
12
= х - 4?

What is the value of x in the equation 4z 16 12 х 4 class=

Respuesta :

Аноним Аноним

08-10-2021

Solution:

[tex] \frac{4x + 16}{12} = x - 4 \\ = > 4x + 16 = 12(x - 4) \\ = > 4x + 16 = 12x - 48 \\ = > 16 + 48 = 12x - 4x \\ = > 64 = 8x \\ = > x = \frac{64}{8} \\ = > x = 8[/tex]

Answer:

x = 8

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