3x+5=4

To solve the equation 3x + 5 = 4, we need to isolate the variable x.

First, we can subtract 5 from both sides of the equation:

3x + 5 - 5 = 4 - 5

Simplifying this gives us:

3x = -1

Next, we divide both sides of the equation by 3 to solve for x:

3x/3 = -1/3

This simplifies to:

x = -1/3

Therefore, the solution to the equation 3x + 5 = 4 is x = -1/3.