10th grade
posted by arricka
how do i solve
X2 +4X60
(the 2 after the x is supposed to stand for squared.)

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Jen
x^2+4x60=0
You have to look for two numbers that multiply to the last term (60) and add to the middle term (4). In this case, the numbers are 10 and 6. We write them like this:
(x+10)(x6)
Check my work. 
priya
2x + 4x=60
6x=60
x=60/6
so x=10
very simple.....
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