3 years ago

8m+3n-4m+7n help please

Mathematics

2 answers:

Lilit [14]3 years ago

7 0

$8m+3n-4m+7n =\\
4m+10n$

aliya0001 [1]3 years ago

4 0

8m +3n-4m +7n =
4m +10n

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