Answer:
[tex]-7x^{4} -11x^{2} +6[/tex]
Step-by-step explanation:
1. Remove the parenthesis:
-4[tex]x^{4}[/tex] + 3x² + 14 - 3[tex]x^{4}[/tex] -14x² - 8
2. Group like terms:
-7[tex]x^{4}[/tex] - 11x² + 6
hope this helps!
Answer:
-7x^4 - 11x^2 + 6
Isolate factors that don't contain the variable and add those separately.
