SOLUTION: Hi, The instructions are solve for x. 4x(x-6)-5x(x-5)=-2 The answer that I got is 2,-1. I am not sure if the answer and order are correct. Thanks so much

Algebra ->  Polynomials-and-rational-expressions -> SOLUTION: Hi, The instructions are solve for x. 4x(x-6)-5x(x-5)=-2 The answer that I got is 2,-1. I am not sure if the answer and order are correct. Thanks so much      Log On


   

Question 608975: Hi,
The instructions are solve for x.
4x(x-6)-5x(x-5)=-2
The answer that I got is
2,-1.
I am not sure if the answer and order are correct.
Thanks so much
Answer by flame8855(424) About Me  (Show Source):
You can put this solution on YOUR website!
4x^2 - 24x -5x^2+25x = -2
-x^2 +x+2=
x^2-x-2=0
(x-2)(x+1) =0
x= 2
x=-1
correct