120х-423х=

To solve the equation 120x - 423x = 0, we need to combine like terms and isolate the variable x.

120x - 423x = 0 (120 - 423)x = 0 -303x = 0

Now, we divide both sides of the equation by -303 to solve for x:

x = 0/-303 x = 0

So, the solution to the equation 120x - 423x = 0 is x = 0.