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OpenStudy (anonymous):
need help solving this quadratic equation (2x-1)(x+7)=0
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OpenStudy (dtan5457):
Since it is already factored, just solve for x. 2x-0 x+7=0
OpenStudy (dtan5457):
*2x-1=0
OpenStudy (acxbox22):
it is already factored for you so use the zero product theorum and do what @dtan5457 said
OpenStudy (anonymous):
@dtan5457 is there more then 1 answer to the question
OpenStudy (acxbox22):
yes there are 2 solutions
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OpenStudy (anonymous):
ok thank you
OpenStudy (anonymous):
so for the x+7=0 i got -7 is that right
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