Write a real world problem for 120+25x=45x

How do you answer this question? (step by step)

For what value of x does 4x = (1/8) x + 5?

Follow these steps using the algebra tiles to solve the equation −5x + (−2) = −2x + 4. 1. add 5 positive x-tiles to both sides and create zero pairs. 2. add 4 negative unit tiles to both sides and create zero pairs. 3. divide the unit tiles evenly among the x-tiles. x =