Answer: If looking to solve for x, it would be x = -6
Step-by-step explanation: Distribute the '3' to the equation '(x-4)' and that will give you '3x-12 = 5x', from there subtract the 3x from both sides to get the '-12' by itself. the equation should now look like '-12 = 2x', then divide the whole equation by '2' resulting in '-6 = x' or 'x = -6'
Hope this helps c: