Question

-3х/10 - 7/15= х/6 Чему ровняется х?

Answer 1

Ответ:

Пошаговое объяснение:

Answer 2

To solve the equation, let's first find a common denominator for the fractions involved. The least common multiple (LCM) of 10, 15, and 6 is 30. We'll rewrite the equation with the common denominator:

-3x/10 - 7/15 = x/6

Now, multiply each term in the equation by 30 to eliminate the denominators:

30 * (-3x/10) - 30 * (7/15) = 30 * (x/6)

Simplify:

-3 * 3x - 2 * 7 = 5 * x

-9x - 14 = 5x

To isolate the variable x on one side of the equation, let's move all the x terms to one side and the constants to the other side:

-9x - 5x = 14

Combine like terms:

-14x = 14

Now, to solve for x, divide both sides by -14:

x = 14 / (-14)

x = -1

So the value of x that satisfies the equation is -1.