Question

2 + 12 – 8r - 1
What’s the real answer?

Answer 1

Answer:

−8r+13

Step-by-step explanation:

2+12−8r−1

=2+12+−8r+−1

Combine Like Terms:

=2+12+−8r+−1

=(−8r)+(2+12+−1)

=−8r+13