Final answer:
To solve the equation 4x+3=12x-1, subtract 4x and add 1 to both sides of the equation. Simplify and divide both sides by 8 to find x=0.5.
Step-by-step explanation:
To solve the equation 4x+3=12x-1, we first need to isolate the variable x on one side of the equation. We can do this by subtracting 4x from both sides, then adding 1 to both sides. This gives us: 3+1=12x-4x. Simplifying, we have 4=8x. Next, we divide both sides by 8 to find the value of x. Dividing 4 by 8 gives us x=0.5. Therefore, the solution to the equation is x=0.5.