Answer:
508.94
Step-by-step explanation:
Since these two have the same power and variable, you can just subtract right away. It’s going to be 7x^1/5
Answer: Like terms are -7 and 2. Simplified version would be 7d-5.
Step-by-step explanation:
first you would distribute, so it would be 7(d-1)+2 = 7d-7+2. Combine like terms. The only like terms here are -7 and 2, so just basically subtract -7 from 2 and you would get -5. you can't do anything with 7d because there is no like term for it.
Answer:
1.341
Step-by-step explanation:
I'm smart at maths
