Answer:
4 I think
Step-by-step explanation:
hope this help's
minus 2/3 on both sides then you get x equals
when you do 6 / 2/3 you get your answer
B because it’s in the middle
First remove the parenthes as there is a negtive outside the second parentheses the signs of the terms inside change.
= 2n^4 - 8 - 3n - 4n^2 - 7n - 4
Now simplify like terms
= 2n^4 - 4n^2 - 10n - 12
= 2(n^4 - 2n^2 - 5n - 6)
