Question

6(-2-х)=9-8х..........​

Answer 1

Ответ: 10,5

Пошаговое объяснение:

на фото

Answer 2

Let's solve the equation step by step:

6(-2-x) = 9 - 8x

Distribute the 6 to both terms inside the parentheses:

-12 - 6x = 9 - 8x

Next, let's combine like terms by adding 8x to both sides:

-12 - 6x + 8x = 9 - 8x + 8x

Simplifying the left side:

-12 + 2x = 9

Now, let's isolate the variable by subtracting -12 from both sides:

-12 + 2x - (-12) = 9 - (-12)

Simplifying the left side:

2x = 9 + 12

2x = 21

Finally, divide both sides by 2 to solve for x:

2x/2 = 21/2

x = 21/2

Therefore, the solution to the equation is x = 21/2 or x = 10.5.