Respuesta :

Answer:

second one, third one and last one

Step-by-step explanation:

X-4

-4+x

4+x

-x+4

4+(-x)

if u just switch their postitions itll be the same thing

sarahwalter051ozqlb0
-x+4 because the original equation is positive 4 minus x so negative x plus 4 is the same

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