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Three times a number is equal to the sum of half the number and 30. What is the number?
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2 votes
Three times a number is equal to the sum of half the number and 30. What is the number?

User CTXz
by
5.1k points

1 Answer

1 vote

Answer:

12.

Explanation:

3x = 0.5x + 30

2.5x = 30

x = 30 / 2.5

x = 12

User Joao Sardinha
by
5.1k points
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