What does 3x equal?

Answer 1

If you mean: (3x-1)(x+1) = 0, then it is 3x squared+2x-1 = 0.

Its solutions are: x = 1/3 or x = -1.

Answer 2

In mathematics, the expression "3x" represents the product of the number 3 and a variable x. This means that you are multiplying 3 by the value of x. The result of this multiplication will vary depending on the value assigned to x. If x is a specific number, then 3x will equal 3 times that number.

Answer 3

Well, isn't that just a happy little question! When we see 3x, it means we are multiplying 3 by x. So, if we have x equal to 2, then 3 times 2 equals 6. Just remember, math is like painting a beautiful picture - it's all about taking your time and enjoying the process.