Tiffxio
Tiffxio
28-10-2016
Mathematics
contestada
Factor 4x^2+28x-32=0
Respuesta :
cocoabeanz
cocoabeanz
28-10-2016
Let's solve your equation step-by-step.
4
x^2
+
28x
−32
=0
Step 1: Factor left side of equation.
4
(
x−1
)
(
x+8
)
=0
Step 2: Set factors equal to 0.
x−1
=
0
or
x
+8
=0
x=
1
or
x
=
−
8
Answer Link
OnlyOneMathWiz
OnlyOneMathWiz
28-10-2016
x=1 &-8 as ur answer!!!!!!!
Answer Link
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