Answer:
Step-by-step explanation:
The first option: 2x^2+2x-4 since there are three terms
Answer is 73 over 36...in a decimal its 2.03
You can write it as 7/8x = -6 - 3/4 I hope this helps
6a+16
Explanation:
If there's just a variable, there's an understood 1 in front of it. So what that really says is:
7a-1a+16
So, you combine the a's. 7a minus 1a is 6a. Same as 7-1,but you have a variable stuck on the end of it.
6a+16
:^)