Question

При каком значении переменной x значение выражения 2x - 10 равно 2?​

Answer 1

Ответ:

6

Объяснение:

2x - 10=2

2x = 2+10

2x=12

x=6

Answer 2

To find the value of the variable x when the expression 2x - 10 is equal to 2, we need to set up and solve the equation.

The expression 2x - 10 is equal to 2:

2x - 10 = 2

Now, let's solve for x:

Add 10 to both sides of the equation to isolate the 2x term:

2x - 10 + 10 = 2 + 10

Simplify:

2x = 12

Now, to find the value of x, divide both sides of the equation by 2:

2x / 2 = 12 / 2

Simplify:

x = 6

So, when x is equal to 6, the expression 2x - 10 is equal to 2.