Answer: x = - 3
Step-by-step explanation:
The given equation is expressed as
5x + 3 = 4x
The first step is to subtract 4x from the left hand side and the right hand side of the equation. It becomes
5x - 4x + 3 = 4x - 4x
x + 3 = 0
The second step to subtract 3 from the left hand side and the right hand side of the equation. It becomes
x + 3 - 3 = 0 - 3
x = - 3
