Question

14. Simpliby
(a+b) +(b-a) + (c-b)​

Answer 1

HEY! ANSWER IS:

a+b+b-a+c-b

= a-a+2b-b+c

=0+b+c

=b+c

KEEP SMILING! KEEP SHINING!!

Answer 2

$\Large\underline\mathbb\blue{ANSWER}$

$\: \: \: \: \: \: \: \: \: \: \tt{(a + b) + (b - a) + (c - b)} \\ \implies \tt{a + b + b - a + c - b} \\ \implies \tt{ \cancel{a} + \cancel{ b }+ b - \cancel{a }+ c - \cancel{b}} \\ \implies \tt{ \boxed{ \pink{ \tt{b + c}}}}$

hope it's helpful ✅✅✅