Question

2/3-1/6-4/9_____________ =7/9-5/12-5/18​

Answer 1

Ответ:

12

Пошаговое объяснение:

1.3/6-4/9=4/6-1/6=3/6

2.3/6-4/9=9/18-8/18=1/18

3.7/9-5/12=28/36-15/36=13/36

4.13/36-5/18=13/36-10/36=3/36=12

Answer 2

Ответ:

2/3-1/6-4/9=1/18

7/9-5/12-5/8=1/12

1/18:1/12=2/3

Answer 3

To solve this equation, you'll want to find a common denominator for all the fractions on both sides of the equation, then perform the operations.

On the left side:

1. Find a common denominator for 2/3, 1/6, and 4/9. The least common denominator (LCD) is 18, so convert each fraction to have a denominator of 18:

   • 2/3 = 12/18
   • 1/6 = 3/18
   • 4/9 = 8/18

Now, your equation becomes:

(12/18 - 3/18 - 8/18) = (7/9 - 5/12 - 5/18)

2. Subtract the fractions on both sides:

   (12/18 - 3/18 - 8/18) = (7/9 - 5/12 - 5/18) (12/18 - 3/18 - 8/18) = (14/18 - 15/18 - 5/18)

3. Combine the fractions on both sides:

   (12/18 - 3/18 - 8/18) = (14/18 - 15/18 - 5/18) (1/18) = (-6/18)

Now, let's simplify both sides further:

4. Simplify the fractions:

   (1/18) = (-6/18)

5. To isolate the variable, multiply both sides by 18 (the denominator of the left side):

   (1/18) * 18 = (-6/18) * 18 1 = -6

It seems there might be a mistake in your initial equation or its simplification, as the equation 1 = -6 is not true. Please double-check your equation or provide additional information if needed to correct the calculation.