Answer:
Hello, Your answer will be 45
Step-by-step explanation:
5+8=5*+%=45 <em>Hope This Helps!</em>
Since both terms have the same variable to the same power, you can simply add the coefficients...
14x^7
It wants expanded form and the distributive property (something like 2(5+6b), so I would think it wants something like 7(200+50+6). This way, you're multiplying 7 by each expanded part of the number, which you would do anyway when solving like normal. Please correct me if I'm wrong!