Question

X+1 2/3= 2 11/12 4 2/15 - x 4/5

Answer 1

Ответ:

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Пошаговое объяснение:

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Answer 2

To solve for x in the equation:

x + 1 2/3 = 2 11/12 - 4 2/15 - x 4/5

First, let's simplify the fractions and mixed numbers:

1 2/3 = (3/3) + 2/3 = 5/3 2 11/12 = (12/12) + 11/12 = 23/12 4 2/15 = (15/15) + 2/15 = 17/15

Now, the equation becomes:

x + 5/3 = 23/12 - 17/15 - 4/5 - x

Next, find a common denominator for all the fractions, which is 60:

x + (5/3) = (23/12) * (5/5) - (17/15) * (4/4) - (4/5) * (12/12) - x

Now, rewrite the equation with the common denominator:

x + (100/60) = (115/60) - (68/60) - (48/60) - x

Now, add and subtract the fractions:

x + (100/60) = (115/60) - (68/60) - (48/60) - x

Combine like terms:

x + (100/60) = (115 - 68 - 48)/60 - x

x + (100/60) = (-1/60) - x

Now, isolate the x terms on one side of the equation:

x + x = (-1/60) - (100/60)

2x = (-101/60)

Now, divide by 2 to solve for x:

x = (-101/60) / 2

x = -101/120

So, the solution for x is:

x = -101/120