Math

8x^2 + 14x + 6 = 0 Factor and solve for x

Asked by AnneS2 on 17 May 05:34

Last updated by anonymous on 18 May 11:14

1 Answers

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Answered by CherieS on 18 May 11:14

8x^2 + 14x + 6 = 0

2(4x^2+7+3)=0

2(x )(4x ) ( +1)( +3)=0

2 (x+1) (4 x+3) = 0

Solve:

2 (x+1) =0

(2)(x) (2)(+1)=0

2x+2=0

2x+2-2=0-2

2x=-2

2x/2=-2/2

x=-1

Solve:

2(4 x+3) = 0

(2)(4x) (2)(3)=0

8x+6=0

8x+6-6=0-6

8x=-6

8x/8=-6/8

x=-3/4