Question

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

Answer 1

Step-by-step explanation:

Algebraic Terms 2a means 2 × a ab means a × b a means a × a a means a × a × a means a ÷ b means a × a × b ÷ c Adding a.