Question

- x - 2 + 3х - 9 =12 - 3x -x​

Answer 1

Ответ:

6x = 23

X = 3 5/6

Пошаговое объяснение:

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Answer 2

To solve the equation, we'll need to simplify and combine like terms on both sides of the equation and then solve for the value of x. Let's start by simplifying the equation step by step:

Given equation: -x - 2 + 3x - 9 = 12 - 3x - x

First, combine the like terms on both sides of the equation:

2x - 11 = 12 - 4x

Now, let's isolate the variable x by moving the terms involving x to one side of the equation and the constant terms to the other side:

2x + 4x = 12 + 11

Combine the x terms and the constants:

6x = 23

Now, solve for x by dividing both sides of the equation by 6:

x = 23 / 6

So, the solution for the equation is:

x ≈ 3.8333