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What is the Square of a number is 15 more than twice the number?
x=-3 or x=5
The square of 9 more than a number is equal to 9 more than the square of the number What is the number?
-4
13 is 7 more than twice a number?
Then the number is 3
What is 5 more than twice a number and 3 more than 4 times a number what is the number?
7
How do you find the second and third angle of a scalene triangle?
joan decided to use her calculator to find the sum of the first 15 counting numbers instead of the formula. By mistake she entered 16 numbers. She entered one number twice . Her answer was 4 more than a perfect square number. Which number did joan enter twice?
What is the Square of a number is 15 more than twice the number?
x=-3 or x=5
Twice the square of a certain positive number is 144 more than twice the number What is the number?
(92 x 2) - (9 x 2) = 162 - 18 = 144 The number is therefore 9.
What is five more than twice a number is -13. Find the number?
Five more than twice a number is -13 find the number
The square of 9 more than a number is equal to 9 more than the square of the number?
The square of 9 more than a number is equal to nine more than the square of a number. What is the number?
Is area always more or equal to the perimeter in a square?
The area of a square is equal to twice the square's perimeter.
2 more than twice a number?
2n + 2 = 2(n + 1)Since you have been given that it is twice a variable with the variable only, you have 2n, and adding 2 yields 2n + 2, or 2(n + 1).
The square of 9 more than a number is equal to 9 more than the square of the number. What is the number?
-4
The square of 9 more than a number is equal to 9 more than the square of the number What is the number?
-4
13 is 7 more than twice a number?
Then the number is 3
5 more than twice a number?
Let's call "a number" x. Then 5 more than twice x is 5 + 2x.
One number is eight more than twice another if their difference is 25 what is the larger number?
One number is eight more than twice another if their difference is 25. The larger number is 42
The sum of two number is 70 The larger number is 4 more than twice the smaller number What is the smaller number?
In otherwords..................... 70 = x + (2x + 4) Solve for x x = 22 Taken from this website - http://www.intmath.com/Basic-algebra/Algebra-problem-solver.php
