Find the difference. (20m+ 3) - (7m-5) A. 13m +8 B. 27m+8 C. 13m-2 D. 27m-2
1 answer:
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Answer:
Step-by-step explanation:
The lines surrounding 10 are called positive brackets, meaning the no matter what number is in those brackets, it will always come out of positive.
There is nothing to do with just 10 because we don't need to change anything.
|10| simplified is 10