SOLUTION: x2+7x+10=0

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Question 260636: x2+7x+10=0
Answer by onlinetutor365.com(14) About Me  (Show Source):
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x^2+7x+10=0
x^2+5x+2x+10=0
x(x+5)+2(x+5)=0
(x+2)(x+5)=0
Therefore, x=-2, -5