Respuesta :

First, subtract 3x from both sides.  This leaves you with 4=2x-10.  Then, add ten to both sides and receive the output of 2x=14.  Divide both sides by 2 and you'll see that x=7!!!  Please mark Brainliest!!!
You need to distribute the variables first
3X+4=5X-10

Subtract 3X from 5X

4=-2X-10

Than add 10 to 4
14=2X

Divide 14 by 2

7=X