Question

5/2x^2+6/7x-1=0

Answer 1

get common denoms and then worry about the top

Answer 2

35x^2 +12x -14=0

Answer 3

it might be best to plug it into the quadratic formula, unless you want to spend all day trying to find factors to match`

Answer 4

.... well, they tend to make them solvable so we can try 7 and 5 :)

Answer 5

(x7)(x5) no thats not gonna work simply ... hmmm

Answer 6

i have x^2 and x in the denominator

Answer 7

the problems have the variables in the denom? well, that does change things abit

Answer 8

i think i can get a common denom that is 14x^2?

Answer 9

yep

Answer 10

ok thnx:) i get it

Answer 11

http://www.wolframalpha.com/input/?i=solve+5%2F2x^2%2B6%2F7x-1
the wolf says thats a good route to take