Question

- 2 + 16 = 5 х + 30​

Answer 1

Ответ:

x=-2

Пошаговое объяснение:

-2x+16=5x+30

-2x-5x=-16+30

-7x=14

7x=-14

x=-2

Answer 2

To solve the equation -2 + 16 = 5x + 30, you'll want to isolate the variable x on one side of the equation. Here are the steps to solve it:

1. Start with the equation: -2 + 16 = 5x + 30

2. Simplify the left side of the equation: -2 + 16 = 14

3. Rewrite the equation with the simplified left side: 14 = 5x + 30

4. Now, subtract 30 from both sides to isolate the term with 5x: 14 - 30 = 5x

5. Simplify the left side: -16 = 5x

6. Finally, divide both sides by 5 to solve for x: -16 / 5 = x

So, the solution is: x = -16/5, which can also be written as x = -3.2