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How to solve this task???
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3 votes
How to solve this task???

How to solve this task???-example-1
User Martin Thiede
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2 Answers

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U have to multiply both sides do it would be c.14
User Sergio Lucero
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3 votes
So (m+n)/2= 7

To find m+n, multiply both sides by 2
m+n=14

Final answer: C
User CalloRico
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