Question

-(х/4-2)=4-х решение

Answer 1

1) раскрываем скобки
-х/4+2
2)умножаем обе части уравнения на 4 чтобы избавится от дроби
получается(уже перенес известные в одну неизвестные вдругую) -х+4х=16-8
3)делаем дуйствия\/
3х=8
х=8/3
х=2 2/3 или 2,6

Answer 2

To solve the equation -(x/4 - 2) = 4 - x, follow these steps:

Step 1: Distribute the negative sign on the left side of the equation:

-(x/4) + 2 = 4 - x

Step 2: Move all x terms to one side of the equation by adding x to both sides:

-(x/4) + x + 2 = 4

Step 3: Find a common denominator for the fractions on the left side (4), and then combine the terms:

(-x + 4x + 8)/4 = 4

Step 4: Simplify the expression on the left side:

(3x + 8)/4 = 4

Step 5: To get rid of the fraction, multiply both sides of the equation by 4:

4 * (3x + 8)/4 = 4 * 4

Step 6: The 4 on the left side cancels out with the 4 in the denominator:

3x + 8 = 16

Step 7: Now, isolate the x term by subtracting 8 from both sides:

3x + 8 - 8 = 16 - 8

Step 8: Simplify the equation:

3x = 8

Step 9: Finally, solve for x by dividing both sides by 3:

x = 8 / 3

So, the solution to the equation is x = 8/3, which is approximately 2.67.