Answer:
-10 n
Step-by-step explanation:
Simplify the following:
3 n + 2 n - (8 n + 7 n)
8 n + 7 n = 15 n:
3 n + 2 n - 15 n
3 n + 2 n - 15 n = -10 n:
Answer: -10 n
-10n
(3n + 2n ) - (8n + 7n)
=5n-15n
=-10n is the answer.........
