Question

(3*x+1012):28-231=19. Уравнение

Answer 1

Ответ:

2327

Пошаговое объяснение:

(3х+1012):28-231=19

(3х+1012):28=19+231

(3х+1012):28=250

(3х+1012)=250*28

3х+1012=7000

3х=7000-1012

3х=6988

х=2327

Answer 2

To solve the equation (3*x + 1012)/28 - 231 = 19, we can follow these steps:

Step 1: Simplify the equation by multiplying both sides by 28 to eliminate the denominator: 28 * [(3*x + 1012)/28 - 231] = 28 * 19

This simplifies to: 3*x + 1012 - 28 * 231 = 532

Step 2: Simplify further: 3*x + 1012 - 6428 = 532

Step 3: Combine like terms: 3*x - 5416 = 532

Step 4: Move the constant term to the other side: 3*x = 532 + 5416

Step 5: Simplify: 3*x = 5948

Step 6: Divide both sides by 3 to solve for x: x = 5948 / 3

Step 7: Calculate the division: x ≈ 1982.6667

Therefore, the solution to the equation is approximately x = 1982.6667.