Question

-6х - 12 = 4х -17А) -0,5Б) 5В) 0,5Г) -5​

Answer 1

Переносим  x в одну сторону, числа - в другую, приводим подобные слагаемые и считаем:

$-6x - 12 = 4x -17\\4x+6x=17-12\\10x=5\\x=0,5$

Ответ: В) 0,5

Answer 2

To solve for the value of x in the equation -6x - 12 = 4x - 17, you need to isolate x on one side of the equation. Here's how you can do it step by step:

1. Start by adding 6x to both sides of the equation to move all x terms to one side: -6x - 12 + 6x = 4x - 17 + 6x

This simplifies to: -12 = 10x - 17

2. Next, add 17 to both sides of the equation to isolate the term with 10x: -12 + 17 = 10x - 17 + 17

This simplifies to: 5 = 10x

3. Now, divide both sides of the equation by 10 to solve for x: (5) / 10 = 10x / 10

This simplifies to: 0.5 = x

So, the solution for x in the equation -6x - 12 = 4x - 17 is x = 0.5, which corresponds to option В) 0.5.