Question

4(x-2)=12 3x-6=12 5(x-1)=10 2x-8=4

Answer 1

Ответ:

4(х-2)=12

4х-8=12

4х=20

х=5

3х-6=12

3х=18

х=6

5(х-1)=10

5х-5=10

5х=15

х=3

2х-8=4

2х=12

х=6

поставь пж лучший ответ

Answer 2

1)4х-8=12
4х=12+8
4х=20
х=5
2)3х=12+6
3х=18
х=6
3) 5х-5=10
5х=10+5
5х=15
х=3
4) 2х=4+8
2х=12
х=6
Відміть будь ласка як краща відповідь))))

Answer 3

Let's solve each equation step by step:

1. $4(x-2) = 12$:

   Distribute the 4 on the left side:

   $4x - 8 = 12$

   Add 8 to both sides:

   $4x = 20$

   Divide by 4:

   $x = 5$

2. $3x - 6 = 12$:

   Add 6 to both sides:

   $3x = 18$

   Divide by 3:

   $x = 6$

3. $5(x-1) = 10$:

   Distribute the 5 on the left side:

   $5x - 5 = 10$

   Add 5 to both sides:

   $5x = 15$

   Divide by 5:

   $x = 3$

4. $2x - 8 = 4$:

   Add 8 to both sides:

   $2x = 12$

   Divide by 2:

   $x = 6$

So, the solutions are $x = 5$, $x = 6$, and $x = 3$ (which are the values that satisfy each equation). Note that $x = 6$ is a solution for both the second and fourth equations.