Answer:
5 - 6b
Step-by-step explanation:
Given
- (b + 5) + (10 - 5b)
Distribute the first parenthesis by - 1 and the second by 1, thus
= - b - 5 + 10 - 5b ← collect like terms
= (- 5 + 10) + (- b - 5b)
= 5 + (- 6b) = 5 - 6b
Answer:
Step-by-step explanation:
[tex]-(b+5)+(10-5b)\\\\=-b-5+10-5b\qquad\text{combine like terms}\\\\=(-b-5b)+(-5+10)\\\\=-6b+5[/tex]
