Question

2x=4 6x=24 7x=-14 -5x=100 -2x=-8 12x=-36

Answer 1

1. 2x=4
x=4÷2
x=2
Ответ:2
2. 6x=24
x=24÷6
x=4
Ответ:4
3. 7x=-14
x=-14÷7
x=-2
Ответ: -2
4.-5x=100
x= 100÷(-5)
x= - 20
Ответ: -20
5. -2x=-8
x=-8÷(-2)
x=4
Ответ: 4
6. 12x=-36
x=-36÷12
x=-3
Ответ: -3

Answer 2

Ответ:2x=4,x=4÷2,x=2

6x=24,x=24÷6,x=4

7x=-14,x=(-14)÷7,x=(-2)

-5x=100,x=100÷(-5),x=(-20)

-2x=-8,x=(-8)÷(-2),x=4

12x=-36,x=(-36)÷12,x=(-3)

Пошаговое объяснение:

Answer 3

To solve each of these equations for the value of "x," follow these steps:

1. Isolate the variable "x" on one side of the equation.
2. Perform the necessary operations to solve for "x."

Let's go through each equation one by one:

1. 2x = 4 Divide both sides by 2 to isolate "x": x = 4/2 x = 2

2. 6x = 24 Divide both sides by 6 to isolate "x": x = 24/6 x = 4

3. 7x = -14 Divide both sides by 7 to isolate "x": x = -14/7 x = -2

4. -5x = 100 Divide both sides by -5 to isolate "x": x = 100 / -5 x = -20

5. -2x = -8 Divide both sides by -2 to isolate "x": x = -8 / -2 x = 4

6. 12x = -36 Divide both sides by 12 to isolate "x": x = -36 / 12 x = -3

So, the solutions for the variable "x" in each equation are:

1. x = 2
2. x = 4
3. x = -2
4. x = -20
5. x = 4
6. x = -3