3 years ago

X^2+4x=-3what would be the steps to find the answer of this equation?to find x

1 answer:

7 0

X^2+4x=-3
x^2+4x+3=0
(x+1)(x+3)=0
x+1=0 so x=-1
x+3=0 so x=-3
so the solution is x=-3,-1
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