SOLUTION: Simplify: (3x^2 + 7y + 4xy – x^2) – (10y + 2(2xy) –3y + 3x(x) –1)

Algebra ->  Quadratic Equations and Parabolas  -> Quadratic Equation Customizable Word Problems -> SOLUTION: Simplify: (3x^2 + 7y + 4xy – x^2) – (10y + 2(2xy) –3y + 3x(x) –1)      Log On


   

Question 280652: Simplify: (3x^2 + 7y + 4xy – x^2) – (10y + 2(2xy) –3y + 3x(x) –1)
Answer by rfer(16322) About Me  (Show Source):
You can put this solution on YOUR website!
2x^2+7y+4xy-(7y+3x^2+4xy-1)
2x^2+7y+4xy-7y-3x^2-4xy+1
-x^2+1