Expand and simplify each of the following expressions
1. 2 (a+6)
2. -3(9-4x)
3. 4 (2k-7)-3k
4. 8n (n+5)-10(n-1)
Any ideas???
Thank you, I think I got it.
Ill do the THIRD one so you can see how it is done....
4 (2k-7)-3k
4(2k) -4(7) -3k
8k - 28 - 3k
(8k-3k) - 28
5k - 28 got it? Need more help??
