coleyoho
coleyoho
01-06-2017
Mathematics
contestada
Solve for x: −4|x + 5| = −16
Respuesta :
FLORC
FLORC
01-06-2017
−4|x + 5| = −16
÷-4 both sides
|x+5|=4
x+5=4
x+5=-4
-5 both sides in both equations
x=-1
x=-9
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