Step-by-step explanation:
[tex]3-4(2k-5)=71 \\ \\ 3-8k + 20=71 \\ \\ - 8k + 23 = 71 \\ \\ - 8k = 71 - 23 \\ \\ - 8k =48 \\ \\ k = \frac{48}{ - 8} \\ \\ \huge \therefore \: k = - 6[/tex]
Answer:
k=11.3333333333333 just round it from there.
Step-by-step explanation:
