Answer:
[tex]-2x^{2}[/tex]
Step-by-step explanation:
[tex]\frac{x}{1} -x^{2} - \frac{x}{1} -x^{2}[/tex]
=x+−[tex]x^{2}[/tex]+−x+−x^{2}
Combine Like Terms:
=x+−x^{2} +−x+−x^{2}
=(−x^{2} +−x^{2} )+(x+−x)
