-rearrange to group like terms:
3x^2 - 4x^2 + 5x - 2x + 6 + 9
-combine like terms:
-x^2 + 3x + 15
Therefore, the simplified expression is -x^2 + 3x + 15.
simplify 3x^2+6-2x+5x-4x^2+9
3 answers
simplify 4x^2+8x-11x+6-5x^2+2
-rearrange to group like terms:
4x^2 - 5x^2 + 8x - 11x + 6 + 2
-combine like terms:
-x^2 - 3x + 8
Therefore, the simplified expression is -x^2 - 3x + 8.
4x^2 - 5x^2 + 8x - 11x + 6 + 2
-combine like terms:
-x^2 - 3x + 8
Therefore, the simplified expression is -x^2 - 3x + 8.