Q: Twelve more than the square of a number is seven times the number?

Write your answer...

Submit

Still have questions?

Continue Learning about Math & Arithmetic

The number is 3 or 4.

3 or 4.

128

Suppose the number is x. Then x2 + 12 = 7x So that x2 - 7x + 12 = 0 ie (x - 3)(x - 4) = 0 So the two possible solutions are x = 3 and x = 4

12y

Related questions

The number is 3 or 4.

3 or 4.

84

84

128

it is approximately 8.5.

1764

Suppose the number is x. Then x2 + 12 = 7x So that x2 - 7x + 12 = 0 ie (x - 3)(x - 4) = 0 So the two possible solutions are x = 3 and x = 4

12y

Twelve times seven equals 84.

The square root is the number which is times by itself, to get the square number.

A square paper can not be folded more than seven times.