Respuesta :

Answer:

x equals to - 5.5 or - 11/2

Ver imagen wbatrisyaa

Answer:4/5=-4/5

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Step-by-step explanation:

1.let x=11/20

​5/4=-11/20 -7/10

2.simplify -11/20 - 7/10 to 25/20

-5/4= - 25/20

3. simplify 25/20 to 5/4=

4/5= - 4/5