Question

Пасссажирский поезд - x км/ч за 4 ч Товарный поезд - (x-25) км/ч за 6 ч 4x=6(x-25)

Answer 1

4x=6(x-25)
4x=6x-150
6x-4x=150
2x=150
x=150:2
x=75км/ч скорость пассажирского поезда
75-25=50км/ч скорость товарного поезда
50*6=300км расстояние

Answer 2

Let's solve the equation step by step to find the value of x.

Step 1: Simplify the equation 4x = 6(x - 25)

Step 2: Distribute the 6 on the right side of the equation 4x = 6x - 150

Step 3: Move the variable terms to one side and constants to the other side 4x - 6x = -150

Step 4: Combine like terms -2x = -150

Step 5: Isolate the variable by dividing both sides by -2 x = -150 / -2

Step 6: Simplify the right-hand side x = 75

So, the value of x is 75 km/h.