Question

-5/4х =1/2 решите пример

Answer 1

Ответ:

-2,5

Объяснение:

$\frac{-5}{4x} =\frac{1}{2} |*4x\\-5=\frac{1}{2} *4x\\\\-5=2x\\x=-2,5$

Answer 2

To solve the equation, we need to find the value of "х" that makes the equation true:

-5/4 * х = 1/2

To isolate "х" on one side of the equation, we can multiply both sides by the reciprocal of -5/4, which is -4/5:

(-4/5) * (-5/4) * х = (-4/5) * (1/2)

The -5/4 and 4/5 cancel each other out on the left side, leaving:

х = (-4/5) * (1/2)

Now, multiply the fractions:

х = -4/10

Finally, simplify the fraction:

х = -2/5

So the solution to the equation is:

х = -2/5