1 year ago

Does anyone know what 3m−7=5 is?

Mathematics

2 answers:

Maksim231197 [3]1 year ago

7 0

Answer: m=4

Step-by-step explanation:

3m−7=5

3m = 12

m= 4

Andrews [41]1 year ago

7 0

Answer:

m = 4

Step-by-step explanation:

add 7 to both sides > 3m - 7 + 7 = 5 + 7
simplify > 3m = 12
divide coefficient > 3m / 3 = m & 12 / 3 = 4

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