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Find the value of m. A. 7 B. 2 C. 42 D. 14
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Find the value of m.

A. 7
B. 2
C. 42
D. 14

Find the value of m. A. 7 B. 2 C. 42 D. 14-example-1
User Tuncay
by
4.0k points

1 Answer

2 votes

Answer:

A. 7

Explanation:

3m + 21 = 6m

Move variables to one side to get:

3m + 21 = 6m

-3m -3m

21 = 3m

Then isolate variable by dividing by 3

21/3 = 3m/3

m = 7

Choice A is the correct answer

User Dan McNevin
by
4.0k points
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