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What does twice the sum of a number mean?

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What does twice the sum of a number mean?

Before you form an equation you should always define the variable. “SUM” indicates an “ADD” and is always used with the word “AND” to indicate what values are being added. “TWICE” means double, or multiply by 2. Twice the sum of a number and 4 is 14. In this case the numbers are added first, and the answer is doubled.

What is thrice the difference?

Learn more about how it works.

What is AUB math?

The union of two sets A and B is a set that contains all the elements of A and B and is denoted by A U B (which can be read as “A or B” (or) “A union B”). A union B formula is used to find the union of two sets A and B.

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What is the difference between 5 and 9?

So, after completing this subtraction equation, the difference between 9 and 5 is 4.

What is 5 more than 3 times a number?

Five more than three times a number is the same as nine less than seven times a number. Now you write the equation out as follows: 5+3x=7x-9. 5+3x=7x-9 You now want to solve for “x.” Subtract the smaller “x,” which is 3x from both sides of the equation.

What is thrice in math?

Three times as many. 12 is thrice 4 (because 3? 4 = 12)

What is thrice in algebra?

What number is thrice?

three times, as in succession; on three occasions or in three ways.

What is twice the sum of a number and 5?

SOLUTION: Twice the sum of a number and 5 is equal to three times the difference of the number and 6. Can you help me find the number? Question 122886: Twice the sum of a number and 5 is equal to three times the difference of the number and 6.

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How do you find the sum of 15 and a number?

Then “the sum of 15 and a number” can be written as: 15 +n Now, we can write “twice the sum” as” 2(15+ n)

What is the sum between X and 5?

So the sum between x& 5 is simply x + 5, and we’re multiplying that by 2. So we’re not doing 2x+ 5, nor are we doing x+ 2×5, because neither of those is “twice the sum” as the question states. We do 2(x+ 5).