Posted by **Mary** on Friday, April 29, 2011 at 6:11pm.

solve

(4x^2+2x-4) - (x^2-5x-4)=

I came up with 3x^2+7 is my answer correct?

## Answer this Question

## Related Questions

- Math - I have three math problems that I have tried to solve but I do not think ...
- Algebra 2 - 1. Solve the following for x. 3-(x+(-4))= 2x-6+5x I figured that the...
- Algebra - I was given this answers to a problems I solved but I do not ...
- Algebra - I was given this answers to a problems I solved but I do not ...
- algebra - SOLVE A=bh for b I came up with b= A/h Am I correct?
- algebra - Can someone let me know if I hve the correct answer? Divide and ...
- algebra - Solve the following system of equations: x + 2y - z = 2 -3x + y + z...
- Algebra - Solve using the appropriate method. 0.05x+0.25y=66 0.15x+0.05y=72 I ...
- Mathematics - s=a+b+c/2 solve for b the correct answer is b=2s-a-c I would like...
- CHEMISTRY - I am having trouble understanding how to come up with the products ...