Math, asked by QueenUniversal3499, 8 months ago

Simplify (a+b)+(b-a)-(c-b)

Answers

Answered by vamsi1224
3

Answer:

3b-c

Step-by-step explanation:

(a+b)+(b-a)-(c-b)

=a+b+b-a-c-(-b)

=a-a+b+b-c+b

=3b-c

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