Posted by **.** on Monday, July 15, 2013 at 7:18pm.

when a number is multplied by itself the result is equal to 7 times twice the number. What is one possible value of the number

So n^2= 7 x 2n?

Then can't 0 be one?

- Math -
**Reiny**, Monday, July 15, 2013 at 7:46pm
n^2 - 14n = 0

n(n-14) = 0

n=0 or n=14

yes, zero is one of them, easy to check

the other is 14

check:

14^2 = 196

7 times twice the number = 7(2)(14) = 196

yup! , they both work

## Answer this Question

## Related Questions

- Math - The sum of three times a first number and twice a scond number is 43. If ...
- Please help quick! Math - The sum of three times a first number n twice second ...
- algebra 2 - one number is two less than a second number. If you take one-half of...
- Statistics - The game of chuck-a-luck consists of rolling 3 dice. The player ...
- Math - A number and its absolute value are equal. If you subtract 2 from the ...
- Math - A number and its absolute value are equal. if you subtract 2 from the ...
- Math - a number and its absolute value are equal. if you subtract 2 from the ...
- algebra 1 - a number and its absolute value are equal.if you substract 2 from ...
- algebra - Solve by setting up the proper equation to describe the facts given ...
- Math - One number is 2 more than another number. Add 11 to 6 times the first ...