SOLUTION: Solve by factoring: x^2+9x/10=-2
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Question 195742
:
Solve by factoring:
x^2+9x/10=-2
Answer by
user_dude2008(1862)
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(x^2+9x)/10=-2
x^2+9x=-20
x^2+9x+20=0
(x+4)(x+5)=0
Ans: x=-4 or x=-5