roriwickerham
roriwickerham
23-10-2020
Mathematics
contestada
|-4b-8|+|-1-b2|+2b3
b=-2
Respuesta :
manecakerstin
manecakerstin
23-10-2020
|-4(-2)-8|+|-1-(-2)2|+2(-2)3
0+3+(-12)
-9 is the answer
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