solodolo999 solodolo999
  • 02-05-2017
  • Mathematics
contestada

What are the possible values of x in 8x2 + 4x = -1?

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pikastasia12
pikastasia12 pikastasia12
  • 02-05-2017
X= -4.25

Hope this helps ya!
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xXC4RN4G3Xx
xXC4RN4G3Xx xXC4RN4G3Xx
  • 02-05-2017
8·2+4x=-1
16+4x=-1
-16          -16
4x=-17
÷4      ÷4

x=-4.25
i hope it helps
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