SOLUTION: X^2 + 7x +12=0

Algebra.Com
Question 764995: X^2 + 7x +12=0
Answer by tommyt3rd(5050)   (Show Source): You can put this solution on YOUR website!
X^2 + 7x +12=0
Since 3+4=7 and 3*4=12
we can write
(x+3)(x+4)=0

x=-3 or x=-4

:)

RELATED QUESTIONS

x^2+7x-12=0 (answered by jsmallt9)
X^2-7x+12=0 (answered by ikleyn)
x^4-7x^2+12=0 (answered by geetha_rama)
x²+7x+12=0 (answered by stanbon)
x^2-7x=-12 (answered by checkley77)
X^2-7x+12 (answered by jim_thompson5910,tsewaitung)
X^2-7x=0 (answered by ikleyn)
Please solve it x^2... (answered by nerdybill)
Solve by completing the square.... (answered by ewatrrr)