sophie872 sophie872

20-02-2022
Mathematics

contestada

Podrían ayudarme a resolver este ejercicio, si es con proceso mejor.
gracias.

Podrían ayudarme a resolver este ejercicio si es con proceso mejor gracias class=

Respuesta :

xenia168 xenia168

20-02-2022

Answer:

Step-by-step explanation:

[tex]\frac{-x+13}{21}[/tex] = [tex]\frac{4}{14}[/tex]

- 14x + 182 = 84

14x = 182 - 84

x = 98 ÷ 14

x = 7

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