Question

Solve by factoring x^2+2x-35=0

Answer 1

what numbers multiply to give you 35 and add or subtract to give you 2?

Answer 2

if you use a factoring tree x^2+2-7(-5)=0 im only 30% sure about this

Answer 3

(x+7)(x-5)

Answer 4

Says solve by factoring....which means x = -7,5

Answer 5

check this site out it will most likly help u> http://www.wonderhowto.com/how-to-use-factor-trees-find-factors-any-number-302045/