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3x + 6x = 45 solve for x
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34 votes
34 votes
3x + 6x = 45 solve for x

User Bat
by
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2 Answers

14 votes
14 votes
Answer :

5

Explanation :

3x5 + 6x5 = 45

User Dccsillag
by
2.7k points
8 votes
8 votes
you add all the x together: 3x+6x=9x
divide the answer by the total number of x: 45/9=5
answer: x=5
User Mohit M
by
3.2k points
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