Question

2(x + 3) = 16 i 2x + 6 = 16​

Answer 1

1 выражение =
Х=5
Потому, что х+3=8, переносишь, х=8-3
2-е =
Х=5
По такой же схеме

Answer 2

To solve the equation 2(x + 3) = 16, you need to isolate the variable x. Here are the steps to do so:

1. Distribute the 2 on the left side of the equation to both terms inside the parentheses: 2(x + 3) = 16 2 * x + 2 * 3 = 16

This simplifies the equation to: 2x + 6 = 16

2. Next, subtract 6 from both sides of the equation to isolate the variable term (2x) on the left side: 2x + 6 - 6 = 16 - 6

This results in: 2x = 10

3. Finally, to solve for x, divide both sides of the equation by 2: (2x) / 2 = 10 / 2

This gives you: x = 5

So, the solution to the equation 2(x + 3) = 16 is x = 5.