SOLUTION: Factor the given expression. {{{-10y^2+31y-15}}}

Algebra ->  Complex Numbers Imaginary Numbers Solvers and Lesson -> SOLUTION: Factor the given expression. {{{-10y^2+31y-15}}}      Log On


   

Question 665817: Factor the given expression.
-10y%5E2%2B31y-15
Answer by MathLover1(20850) About Me  (Show Source):
You can put this solution on YOUR website!

-10y%5E2%2B31y-15.....replace 31y with 6y%2B25y
-10y%5E2%2B6y%2B25y-15...group
%28-10y%5E2%2B6y%29%2B%2825y-15%29
-2y%285y-3%29%2B5%285y-3%29
%28-2y%2B5%29%285y-3%29