Question

X+1/15=11/15-4/15. чему равно

Answer 1

To solve the equation X + 1/15 = 11/15 - 4/15, we need to simplify the fractions and isolate the variable X.

First, let's simplify the fractions on the right side of the equation: 11/15 - 4/15 = (11 - 4)/15 = 7/15

So now our equation becomes: X + 1/15 = 7/15

To isolate X, we need to get rid of the fraction on the left side of the equation. We can do this by subtracting 1/15 from both sides of the equation:

X + 1/15 - 1/15 = 7/15 - 1/15 X = 6/15

Now, we can simplify the fraction 6/15. Both the numerator and denominator can be divided by 3: 6/15 = (6/3) / (15/3) = 2/5

Therefore, X is equal to 2/5.