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13-01-2021
Mathematics

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help me plz its about solving system by substitution

help me plz its about solving system by substitution class=

Respuesta :

13-01-2021

Answer: x=-4

Step-by-step explanation:

-3/2x+5 = 1/2x-3

-1/2x -1/2x

-4/2x+5=-3

-5 -5

-4/2x=-8 -----> [tex]\frac{-4}{2}[/tex] = [tex]\frac{-2}{1}[/tex]

-2x=8

x=-4

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