How do you simplify #(8n^4-6n^2-4)-(6n^2+4-n^4)+(2n^2+3n^4-4-2n)#?
1 Answer
Dec 14, 2016
Explanation:
Step 1) Eliminate all of the parenthesis ensuring you handle all signs correctly:
Step 2) Combine like terms:
Step 3) Combine like terms: