systematic method check your answer 7m-8=2m+7
Answers
Answered by
6
Answer:
7m-8=2m+7
7m-2m=7+8
5m=15
m=15/5
m=3
Answered by
3
Answer:
7m-8=2m+7
7m-2m=7+8
5m=15
m=15/5
m=3 Ans.
check...
7×3-8=2×3+7
21-8=6+7
13=13 verified
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