Question

Решите уравнение 1)X-9/23=5/232)(6/35-x)+8/35=12/353)27/41-x/41=9/41СРОЧНО! ДАМ 25 БАЛЛОВ​

Answer 1

Ответ:Решаем

1)

х- 9/23 = 5/23

х =(5+9)/23 = 14/23 - ОТВЕТ

2)

(6/35-х)+8/35 = 12/35

(6+8-12)/35 = х = 2/35 - ОТВЕТ

3)

27/41-х/41 = 9/41

х/41 = (27-9)/41 = 18/41

х = 18*41/41 = 18 - ОТВЕТ

Пошаговое объяснение:

Answer 2

1) To solve the equation X - 9/23 = 5/23, we can start by isolating the variable X.

First, let's add 9/23 to both sides of the equation to eliminate the term on the left side:

X - 9/23 + 9/23 = 5/23 + 9/23

Simplifying the equation, we get:

X = 14/23

Therefore, the solution to the equation is X = 14/23.

2) Moving on to the equation (6/35 - x) + 8/35 = 12/35, we can solve it step by step.

First, let's simplify the equation by combining like terms:

6/35 - x + 8/35 = 12/35

Combining the fractions on the left side, we get:

(6 + 8)/35 - x = 12/35

Simplifying further, we have:

14/35 - x = 12/35

Next, let's isolate the variable x by subtracting 14/35 from both sides of the equation:

14/35 - x - 14/35 = 12/35 - 14/35

Simplifying the equation, we get:

-x = -2/35

To solve for x, we can multiply both sides of the equation by -1:

(-1)(-x) = (-1)(-2/35)

Simplifying further, we have:

x = 2/35

Therefore, the solution to the equation is x = 2/35.

3) Finally, let's solve the equation 27/41 - x/41 = 9/41.

To eliminate the fraction on the left side, we can subtract 27/41 from both sides of the equation:

27/41 - x/41 - 27/41 = 9/41 - 27/41

Simplifying the equation, we get:

-x/41 = -18/41

To solve for x, we can multiply both sides of the equation by -41:

(-41)(-x/41) = (-41)(-18/41)

Simplifying further, we have:

x = 18

Therefore, the solution to the equation is x = 18.

I hope this helps! Let me know if you have any further questions.