Question

/-3 1/2/-/-х+5/2/х=-1/2

Answer 1

Ответ:

       1  

x= - —

       2

      1           5           1

(- 3 —)-(-x+ —)= - 6 —

      2           2           2

    1      5     6                                  1                 1

1) — + — = — = 3                 2) (- 3 —) - 3 = - 6 —

    2      2      2                               2                  2

Объяснение:.*

Answer 2

It seems like you have an equation with fractions and variables. Let's solve it step by step.

The equation you provided is:

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

To simplify this equation, we can start by multiplying both sides of the equation by the denominator of the left side to get rid of the fractions:

[(-3/2) / (-x + 5/2x)] * (-x + 5/2x) = (-1/2) * (-x + 5/2x)

Now, let's simplify the left side:

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

Next, simplify the constants on both sides:

-3/2 = (1/2) * (x - 5/2x)

Now, distribute (1/2) on the right side:

-3/2 = (1/2) * x - (1/2) * (5/2x)

Now, continue simplifying:

-3/2 = (1/2) * x - (5/4) * x

Now, we can combine the x terms on the right side by finding a common denominator:

-3/2 = [(2/4) * x] - (5/4) * x

-3/2 = (-3/4) * x

To isolate x, divide both sides by (-3/4):

x = (-3/2) / (-3/4)

Now, divide fractions by multiplying by the reciprocal of the denominator:

x = (-3/2) * (-4/3)

x = 2

So, the solution to the equation is x = 2.