(11m - 12n + 3p ) - (9m + 7n - 8p
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Answered by
6
Answer:
2m-19m+11p
Step-by-step explanation:
11m-12n+3p
-(9m+7n+8p)=2m-19m+11p
Answered by
9
hope it help u ......❣❣
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