Question

Need help ASAP please I am stuck!

Answer 1

Let's simplify the equation first:

-2z + 10 + 7z = 16z + 7

Combine like terms:

5z + 10 = 16z + 7

3 = 11z

z = 3/11

As we can see, this equation yields only one solution, so the answer is choice (B).