Question

If 8m+9=7m+8 then the value of m is____​

Answer 1

Answer:

-1

Step-by-step explanation:

8m+9=7m+8

8m-7m + 9 = 8

m+9=8

m= 8-9

m= -1

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Answer 2

Answer:

-1 is the answer.

Step-by-step explanation:

8m + 9 = 7m + 8

8m - 7m = 8 - 9

m = -1

Good luck