Step-by-step explanation:
[tex]5(b+6) +5(b-5) = 0\\ 5b + 30 + 5b - 25 = 0\\ 10b + 5 = 0 \\ 10b = - 5 \\ \\ b = - \frac{5}{10} \\ \\ b = - \frac{1}{2} [/tex]
Answer:
10b +5
Step-by-step explanation:
5(b+6) + 5(b-5) = 5b + 5*6 + 5b - 5*5= 5b + 30 +5b -25 = 10b +5
