Question

-5х/2 =10 решите уравнение

Answer 1

-5х/2=10

-5х=2*10

-5х=20

х=20/-5

х=-4

Answer 2

-5х=2*10
-5х=20
Х=20/(-5)
Х=-4

Answer 3

To solve the equation:

-5x/2 = 10

You can follow these steps:

Step 1: Get rid of the fraction by multiplying both sides of the equation by the reciprocal of the fraction's coefficient (-2/5).

(-2/5) * (-5x/2) = (-2/5) * 10

Step 2: Simplify both sides.

x = -2 * 10

Step 3: Calculate the result.

x = -20

So, the solution to the equation is x = -20.