Math, asked by mirdulamuralivel46, 4 months ago

On simplifying (a + b - 3) - (b -a + 3) + (a – b + 3) the result is ______

Answers

Answered by aritra280104

5

Answer:

3a - b - 3

Step-by-step explanation:

(a + b - 3) - (b -a + 3) + (a – b + 3)

= a + b - 3 - b + a - 3 + a - b + 3

= a + a + a + b - b - b - 3 - 3 + 3

= 3a - b - 3

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