IDNLearn.com makes it easy to find answers and share knowledge with others. Get the information you need quickly and accurately with our reliable and thorough Q&A platform.
Answer:
[tex] \frac{v}{8} - 2.1 = - 14.9 \\ \frac{v}{8} = - 14.9 + 2.1 \\ \frac{v}{8} = \frac{ - 12.8}{1} \\ v = - 1.6[/tex]