SOLUTION: please help me with this equation....x^2+6x+8=0
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Question 813677
:
please help me with this equation....x^2+6x+8=0
Found 2 solutions by
richwmiller, kekegeter
:
Answer by
richwmiller(17219)
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find factors of 8 that add up to 6
2 and 4 come to mind
(x+2)*(x+4)=0
x=-2 x=-4
Answer by
kekegeter (97)
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x^2+2x+4x+8=0
x[x^2/x+2x/x]+2^2[2^2*x/2^2+2^3/2^2]
x(x+2)+2^2(x+2)=0
(x+2)(x+4)=0
x+2=0
x+4=0
x=-2
x=-4