-7mn+5+12mn+2+8mn-8+(-2mn-3)
Answers
Answered by
6
Answer: -7mn+5+12mn+2+8mn-8-2mn-3
-7mn+12mn+8mn-2mn+5+2-8-3
-9mn+20mn+7-11
11mn-4 ans
Step-by-step explanation:
Answered by
0
Answer:
11mn -
Step-by-step explanation:
12mn + 8mn - 2mn - 7mn + 5 - 3 - 8 + 2
20mn - 9mn + 2 - 8 + 2
11mn -6 + 2
11mn + 4
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