Question

(951-51)-x=398 kak reshit?

Answer 1

Ответ:

Пошаговое объяснение:

951-51=900

900-х=398

-х=398-900

398-900=-502

-х=-502

Минусы сокращаются и получаем

х=502

Answer 2

Ответ:502

Пошаговое объяснение:

900-x=398

-x=398-900

x=502

Answer 3

To solve the equation (951 - 51) - x = 398, follow these steps:

Step 1: Simplify the left side of the equation. 951 - 51 = 900 So, the equation becomes: 900 - x = 398

Step 2: Isolate the variable (x) on one side of the equation. To do this, we need to get rid of the constant term on the left side (900). Since it is subtracted from x, we can do the inverse operation, which is to add 900 to both sides of the equation: 900 - x + 900 = 398 + 900

Step 3: Simplify the equation further. 900 and -900 on the left side cancel each other out, leaving us with: -x = 1298

Step 4: Solve for x. To solve for x, we want to isolate it on one side of the equation. Since x is being multiplied by -1, we can solve for x by multiplying both sides of the equation by -1: -1 * (-x) = -1 * 1298 This gives us: x = -1298

So, the solution to the equation is: x = -1298