2 years ago

Help please asappppppppppppppppp

Mathematics

1 answer:

zheka24 [161]2 years ago

8 0

Answer:

m = 15

Step-by-step explanation:

10m = 10 - 5(m-7)

multiply -5 into the parenthesis

10m = 10 - 5m + 35

add like terms

10m = -5m + 45

add five 5 to both sides

15m = 45

divide by 15 on both sides to isolate m

m = 15

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