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Natalie Blevins
Mathematics
12 June, 09:32
Solve - 2x2 - 16x - 44 = 0.
+3
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1
)
Mary Haley
12 June, 09:48
0
x=-3
Step-by-step explanation:
-2x2=-4
-4-16x-44=0
combine like terms (-4,-16)
-48-16x=0
move the 16x to the other side of the equal sign (add 16 since its - )
-48=16x
you need x alone so you need to divide by 16
-3=x
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