find the sum of 3a+5b+2c,2a+3b-c,a+b+c
Answers
Answered by
9
Answer:
3a+5b+2c
2a+3b-c
a+b+c
=6a+9b+2c
Answered by
1
Answer:
answer is 6a+9b+2c
Explanation:
you must add a terms b terms and c terms
so
3a + 5b + 2c
2a + 3b - c
a + b + c
= 6a+9b+2c
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