3(x-4)+x=3(x-1)-9+x what does x equal?

x can be any real number

Explanation:

The given is:

3(x-4) + x = 3(x-1) - 9 + x

First, we get rid of the brackets.

This will give us:

3x - 12 + x = 3x - 3 - 9 + x

Then we combine line terms and solve for x as follows:

3x - 12 + x = 3x - 3 - 9 + x

4x - 12 = 4x - 12

0 = 0

This means that for any value of x, the equation will be true

Therefore, x can be any real number

Hope this helps :)

seems like d

step-by-step explanation:

step-by-step explanation:

we can use this expression to calculate the energy gain as a particle moves with a field or the energy loss as it moves against it. (note that it is also used to define the electron-volt, a unit of energy equal to that gained by an electron as it falls through a pd of 1 v, i.e. w = 1 ev = 1.6 10-19 c 1 v = 1.6 10-19j).in fact this expression is really nothing more than the statement that potential is the potential energy per unit charge. in this case, v= w/qis simply stating that the change in potential energy(or work done) per unit charge is equal to the change in potential (or potential difference), v.student questions: uniform electric fields2electron beamcathode+5 kvanode0 v