Simplify. a - {4 b - [ a - (5 b - c ) + 3 c - ( a - b - 9 c )]}
1 answer:
The answer to this should be a-8b+13c
a - {4b - [a - (5b - c) + 3c - (a - b - 9c)]}
=a - {4b - [a - 5b + c + 3c - a + b + 9c]}
=a - {4b - [- 4b+ 13c]}
=a - {4b + 4b -13c}
=a - 8b + 13c
Hope this helped :)
Have a great day
You might be interested in
Answer:
8,056
Step-by-step explanation:
I took the application
65* It is drawn with a round ruller...
Answer:
its A
Step-by-step explanation:
Answer:
-1 every time
Step-by-step explanation: