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Algebra 8 Online
OpenStudy (anonymous):

x^2+8x+2=11

OpenStudy (campbell_st):

subtract 11 from both sides of the equation. \[x^2 + 8x - 9 = 0\] then the quadratic can be factored. find the factors of -9 that add to 8 the larger factor is positiv and the smaller is negative

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