Question

14-(x+4 целых 6/15) =5 целых 13/15​

Answer 1

Ответ:

x+4 6/15=14-5

x+4 6/15=9

x=9-4 6/15=9-66/15=9-22/5=45/5-22/5=23/5

x=23/5

Пошаговое объяснение:

4 6/15=4×15+6=66/15

66/15сократили на 3/22/5

Answer 2

To solve the equation 14 - (x + 4 целых 6/15) = 5 целых 13/15, you'll want to isolate the variable x. Here's how you can do it step by step:

1. Start with the original equation: 14 - (x + 4 целых 6/15) = 5 целых 13/15

2. Distribute the negative sign to both terms inside the parentheses: 14 - x - 4 целых 6/15 = 5 целых 13/15

3. Next, subtract 14 from both sides of the equation to isolate the term with x: -x - 4 целых 6/15 = 5 целых 13/15 - 14

4. Now, simplify the right side of the equation. To do this, convert 5 целых 13/15 to an improper fraction: 5 целых 13/15 = 5 * 15/15 + 13/15 = 75/15 + 13/15 = 88/15

   So, the equation becomes: -x - 4 целых 6/15 = 88/15 - 14

5. Continue to simplify the right side by finding a common denominator: -x - 4 целых 6/15 = (88 - 14 * 15) / 15 -x - 4 целых 6/15 = (88 - 210) / 15 -x - 4 целых 6/15 = -122/15

6. Now, to isolate x, add 4 целых 6/15 to both sides of the equation. To do this, convert -4 целых 6/15 to an improper fraction: -4 целых 6/15 = -4 * 15/15 - 6/15 = -60/15 - 6/15 = -66/15

   The equation becomes: -x - 66/15 = -122/15

7. Finally, to solve for x, multiply both sides of the equation by -1 to get x by itself: x = (-122/15) + (66/15)

8. Combine the fractions on the right side: x = (-122 + 66) / 15 x = -56/15

So, the solution to the equation is: x = -56/15