8m+9=7m+8 this solution and check
Answers
Answered by
3
Answer:
8m+9=7m+8
8m-7m=8-9
m= -1
Answered by
3
Answer:
m= -1
Step-by-step explanation:
8m+9=7m+8
8m-7m=8-9
m= -1
check:
8(-1)+9=7(-1)+8
-8+9= -7+8
1=1
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