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Twice a number plus 3 equals 15?
2x + 3 = 15- 3 from both sides2x = 12divide both sides by 2x = 6
The reciprocal of a number plus the reciprocal of twice the number equalshe reciprocal of a number plus the reciprocal of twice the number equals one half?
If the question contains a typing error and should read, "The reciprocal of a number plus the reciprocal of twice the number equals one half ?" Then let 'n' be the number.1/n + 1/2n = 1/2 : Multiply by 2n2 + 1 = n : n = 3NOTE : 1/3 + 1/6 = 1/2The answer is 3.
What is the difference between 53 and 5-3?
The difference between 53 and 5 - 3 can be calculated as follows: 53 is simply the number fifty-three, while 5 - 3 equals 2. Therefore, the difference between these two values is 53 - 2, which equals 51. In summary, 53 is a larger number, and the operation 5 - 3 results in a smaller value.
If you subtract 3 from twice a number the result is 25?
Let the number be represented by ( x ). According to the problem, twice the number minus 3 equals 25, which can be written as the equation ( 2x - 3 = 25 ). Adding 3 to both sides gives ( 2x = 28 ), and dividing both sides by 2 results in ( x = 14 ). Therefore, the number is 14.
What is the difference between 0.3 and 10. 3?
The difference between 0.3 and 10.3 is calculated by subtracting the smaller number from the larger number. So, 10.3 - 0.3 equals 10.0. This means the difference is 10.0.
If twice a number is diminished by 17 equals -3 what is the number?
20
What is twice the difference of 3 times a number and 5?
It is 3*n - 5
What number is twice the product of its 2 digits multiplied?
36 is twice the product of its digits multiplied. 3 times 6 equals 18, and 18 times 2 equals 36.
Twice an unknown number?
twice an unknown number less one and one-half times the same number equals two ---- Let the unknown number be "x":: Equation: 2x - (3/2)x = 2
Twice a number plus 3 equals 15?
2x + 3 = 15- 3 from both sides2x = 12divide both sides by 2x = 6
The difference of twice a number and 3 is -21 translation?
24
The reciprocal of a number plus the reciprocal of twice the number equalshe reciprocal of a number plus the reciprocal of twice the number equals one half?
If the question contains a typing error and should read, "The reciprocal of a number plus the reciprocal of twice the number equals one half ?" Then let 'n' be the number.1/n + 1/2n = 1/2 : Multiply by 2n2 + 1 = n : n = 3NOTE : 1/3 + 1/6 = 1/2The answer is 3.
What number multipled by itself 3 times equals -27?
30
What is the difference between 53 and 5-3?
The difference between 53 and 5 - 3 can be calculated as follows: 53 is simply the number fifty-three, while 5 - 3 equals 2. Therefore, the difference between these two values is 53 - 2, which equals 51. In summary, 53 is a larger number, and the operation 5 - 3 results in a smaller value.
What expression represents twice a number n plus three?
twice a number n is 2n plus 3 is + 3 → twice a number n plus 3 is 2n + 3.
If you subtract 3 from twice a number the result is 25?
Let the number be represented by ( x ). According to the problem, twice the number minus 3 equals 25, which can be written as the equation ( 2x - 3 = 25 ). Adding 3 to both sides gives ( 2x = 28 ), and dividing both sides by 2 results in ( x = 14 ). Therefore, the number is 14.
What is the difference between 0.3 and 10. 3?
The difference between 0.3 and 10.3 is calculated by subtracting the smaller number from the larger number. So, 10.3 - 0.3 equals 10.0. This means the difference is 10.0.
