Question

3(2х-2)=12СРОЧНО!!дам 20 баллов​

Answer 1

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$3(2x-2) = 12$

$6x-6 = 12$

$6x=12+6$

$6x=18$

$x=\frac{18}{6}$

$x=3$

или

$3(2x-2)=12$

$2x-2= \frac{12}{3}$

$2x-2=4$

$2x = 4+2$

$2x = 6$

$x= \frac{6}{2}$

$x=3$

Answer 2

Ответ:

$3$

Пошаговое объяснение:

$3(2x-2)=12$
$2x-2=4$
$2x=6$
$x=3$

Answer 3

To solve the equation 3(2x-2) = 12, we need to simplify and isolate the variable x.

Let's begin solving the equation step by step:

1. Distribute the 3 to the terms inside the parentheses: 6x - 6 = 12

2. Add 6 to both sides of the equation to isolate the term with x: 6x - 6 + 6 = 12 + 6 6x = 18

3. Divide both sides of the equation by 6 to solve for x: (6x)/6 = 18/6 x = 3

Therefore, the solution to the equation 3(2x-2) = 12 is x = 3.