SOLUTION: √4x^2+x-3=2x how do i solve this equation?

Algebra ->  Quadratic Equations and Parabolas  -> Quadratic Equations Lessons  -> Quadratic Equation Lesson -> SOLUTION: √4x^2+x-3=2x how do i solve this equation?       Log On


   

Question 18717: √4x^2+x-3=2x
how do i solve this equation?
Answer by venugopalramana(3286) About Me  (Show Source):
You can put this solution on YOUR website!
SEE THE FOLLOWING EXAMPLE AND DO BY YOUR SELF
√9x^2=x+6
3x^2-x-6=0
use the formula and solve
x+=+%28-b+%2B-+sqrt%28+b%5E2-4%2Aa%2Ac+%29%29%2F%282%2Aa%29+
x+=+%281+%2B-+sqrt%28+%28-1%29%5E2-4%2A3%2A%28-6%29+%29%29%2F%282%2A3%29+
x+=+%281+%2B-+sqrt73%29%2F6+