3x^2-2x+9
+ 8x^2+7x-10
Simplify.
To simplify, we just need to combine like terms:
3x^2-2x+9
+ 8x^2+7x-10
We can combine the x^2 terms and the x terms:
11x^2 + 5x - 1
So the simplified expression is 11x^2 + 5x - 1.
+ 8x^2+7x-10
Simplify.
3x^2-2x+9
+ 8x^2+7x-10
We can combine the x^2 terms and the x terms:
11x^2 + 5x - 1
So the simplified expression is 11x^2 + 5x - 1.