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7 x 3 = 21

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8y ago

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What is the equation for 3 times the sum of a number n and 7 equals 16?

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What is a equation for this statement 3 times a number is greater than 7?

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What is 4 plus 7 times a number is 9 times a number?

18 is a solution to the equation 4 plus 7 times a number where the result is 9 times that number.


Which equation represents the relationship 3 more than a number is 7?

If the number is N, then 3 more is N+3, set equal to 7: N+3=7


What is triple the quotient of a number and seven is fifteen?

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How can you get the answer 7 from using the number 3 four time s?

The following equation must be solved using BEDMAS to get the final answer as 7 using the no. 3 four times: 3/3 + 3 + 3= 1 + 3 + 3= 7


Why 7 times 8 is not a number?

(7 times 8) is not a number, because by definition, it is not an equation. This is because it lacks the equals sign (=).


What is three less than five times a number x expressed as an equation?

Expressed as an equation, this would be equal to 5x - 3. For example, if x = 2, 5x - 3 = (5 x 2) - 3 = 7.


What times 3 equals 343?

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What is the algebraic equation for the quotient of five times a number and 7 is no more than 10?

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How do you write the cube of the difference of a number and 7 in an equation?

The equation to represent the cube of the difference of a number x and 7 is (x - 7)^3. This means that you subtract 7 from the number x, and then raise the result to the power of 3 to get the cube of the difference.


What is twice the number plus seven is equal to three less than four times the number?

To solve the equation "twice the number plus seven is equal to three less than four times the number," we can express it mathematically as ( 2x + 7 = 4x - 3 ). By rearranging the equation, we get ( 7 + 3 = 4x - 2x ), leading to ( 10 = 2x ). Dividing both sides by 2 gives ( x = 5 ). Thus, the number is 5.