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Three times x is 3x, and half x is, and their difference is how much bigger the question is asked, 3x. The end result is:
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Three times x is 3x, half of x is 1 2x, 3x-1 2x = 2 and 1 2x, so 3 times x is greater than half of it 2 and 1 2.
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3x x is 3x, and half x is x 2.
So 3x-x 2. That is, 3 times the size of x and 5 times larger than half of x.
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According to the title, it can be columnar, 3x
That is, 3 times as much as x is half as large as half as much as x.
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3 times x is 3x, and half x is, so 3 times x is larger than half x x is bigger.
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Three times x is 3x, half x is x 2, three times x is half of x, that is, 3x is much bigger than x 2, i.e. 3x x 2 5x 2, that is, 5x 2 bigger
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Three times x: 3x half of x: 1 2x 3x-1 2x=(3-1 2)x=5 2x= So x is 3 times larger than half x.
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Algebraically speaking, 3x-1 2x is equal to (3-1 2)x is equal to 5 2x. Big times.
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Three times x is 3x, half of x is x 2, how much is larger to use subtraction, 3x x 2 = 6x 2 x 2 = (6x x x) 2 = 5x 2
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It is known what the number A and B are, and the larger number is several times of the smaller number. d knows how many multiples of a number is, and finds the number of the problem. (11) Common quantitative relationships:
Total Price = Unit Price Quantity Distance = Speed Time Total Work = Working Time Ergonomics Total Output = Unit Production Quantity.
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Three times x: 3x
Half of x: 1 2x
3x-1 2x=(3-1 2)x=5 2x=So x is 3 times larger than half x.
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3x รท 1/2x = 6
So: 6 times.
But the word big is controversial, and it is generally said that 2 is 2 times as large as 1, and 2 is 1 times larger than 1. So to say a few times bigger, it is 6-1 = 5, 5 times bigger.
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3x is 3x
Half of x is.
The result is.
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3 times the x is 5 times larger than half the x.
The base of comparison, that is, the denominator, is how much larger, so the numerator is the difference between 3x and .
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3x is 3x
Half of x is 1 2x
So 3x-1 2x=5 2x
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3 times x is 3x, and half x is answer: big.
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Easy to do: 3x-1 2x=5 2x
3 times x and half x.
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x (5 2) times.
Solution: 3 times x than half x = 3x - x 2 = (5 2)x
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Solution: Calculated like this:
Three times less than 45-45x
Suppose x = three times less than 45 for x=45 times 45-3 times 1 = 45 - 3 = 42
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Uh, this question, it seems that I can't solve it, it's a bit complicated, I just know that the answer should be 5 2x
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