Question

=
= 2a – 13b + 2a – 6b – 8c)
= 2a - 1-3b + 2a - 8c]
= 2a + 3b – 2a + 80
= 3b + 8c.
=
=
EXERC
Simplify:
2.
4.
1. a – b – 2a)
3. (a2 + b 2 + 2ab) – (a? + b2 – 2ab)
5. -4x2 + {(2x2 – 3) – (4 – 3x?)}
7. a - [2b - {3a – (2b – 3c)}]
6.
8.​

Answer 1

ab+5bc is corrrect ans

Answer 2

Step-by-step explanation:

ab+5bc

I hope it's a correct answer