Question

2а+4=а+12решите пожалуйста

Answer 1

2а-а=12-4
а=8.
Все очень просто ❤️❤️

Answer 2

Solving the Equation 2a + 4 = a + 12

To solve the equation 2a + 4 = a + 12, we need to isolate the variable "a" on one side of the equation. Here's the step-by-step solution:

1. Start with the given equation: 2a + 4 = a + 12. 2. Subtract "a" from both sides of the equation to eliminate the "a" term on the right side: 2a - a + 4 = a - a + 12. This simplifies to: a + 4 = 12. 3. Subtract 4 from both sides of the equation to isolate the variable "a": a + 4 - 4 = 12 - 4. This simplifies to: a = 8.

Therefore, the solution to the equation 2a + 4 = a + 12 is a = 8.