Math, asked by vanshika946, 7 months ago

Subtract 2b-3a-c from the sum of a+b+c and -2a-2b-2c. please please give the answer explanation

Answers

Answered by spacebar1812

2

Answer:

2a-3b

Step-by-step explanation:

This means {(a+b+c)+(-2a-2b-2c)} - {2b-3a-c}

= a-2a+b-2b+c-2c - 2b+3a+c

= 2a-3b

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