Question

70 000: (25-8x-7)= 50 Скільки буде? З поясненням

Answer 1

ось все готово постав лайк і п'ять зірок якщо не складно

Answer 2

Ответ:

x = 1

Пошаговое объяснение:

70 000 : (25 • 8x • 7)= 50

8х • 175= 70 000 : 50

1400х = 1400

х= 1400 : 1400

х = 1

Answer 3

To solve the equation 70,000: (25 - 8x - 7) = 50, we need to follow a series of steps. Let's break it down:

Step 1: Simplify the equation First, we simplify the equation by combining like terms. In this case, we combine the numbers -8x and -7 to get -8x - 7.

So the equation becomes: 70,000 / (25 - 8x - 7) = 50

Step 2: Solve the equation To solve the equation, we need to isolate the variable x. In this case, we can start by multiplying both sides of the equation by (25 - 8x - 7) to get rid of the denominator.

70,000 = 50 * (25 - 8x - 7)

Step 3: Distribute the multiplication Next, we distribute the multiplication on the right side of the equation.

70,000 = 50 * 25 - 50 * 8x - 50 * 7

Step 4: Simplify the equation further Now, we simplify the equation by performing the multiplication.

70,000 = 1,250 - 400x - 350

Step 5: Combine like terms We combine the constant terms on the right side of the equation.

70,000 = 900 - 400x

Step 6: Move the constant term to the other side To isolate the variable x, we need to move the constant term to the other side of the equation. We can do this by subtracting 900 from both sides.

70,000 - 900 = -400x

69,100 = -400x

Step 7: Solve for x Finally, we solve for x by dividing both sides of the equation by -400.

x = 69,100 / -400

Simplifying the division, we get:

x = -172.75

Therefore, the solution to the equation 70,000: (25 - 8x - 7) = 50 is x = -172.75.

Please note that this is a mathematical calculation and the result is based on the given equation.