Question

(– х + 1 2/3) – 5/6 = – 5 11/ 30

Answer 1

Ответ:

Пошаговое объяснение:

(– х + 1 2/3) – 5/6 = – 5 11/ 30

х=1 2\3-5\6+5 11\30

х=1 20\30+5 11\30-25\30

х=6 1\5

Answer 2

Let's simplify the given expression step by step:

(-x + 1 2/3) - 5/6

To subtract fractions, we need a common denominator. The common denominator for 3 and 6 is 6. So, we convert 1 2/3 to an improper fraction:

1 2/3 = (3 * 1 + 2) / 3 = 5/3

Now we have:

(-x + 5/3) - 5/6

To combine the fractions, we need a common denominator. The common denominator for 3 and 6 is 6. So, we convert 5/3 to an equivalent fraction with a denominator of 6:

5/3 = (5/3) * (2/2) = 10/6

Now we have:

(-x + 10/6) - 5/6

We can now subtract the fractions:

(-x + 10/6) - 5/6 = (-x + 10 - 5) / 6 = (-x + 5) / 6

So the simplified expression is (-x + 5) / 6.

However, the simplified expression you provided, -5 11/30, does not match the result we obtained. Please recheck your calculations or provide additional information if necessary.