Question

2(y-1)-2y+12=​

Answer 1

Ответ:

10.

Объяснение:

Если нужно упростить выражение, то решение следующее:

2(y-1) - 2y + 12 = 2у - 2 - 2у + 12 = - 2 + 12 = 10.

Answer 2

To solve the equation 2(y-1) - 2y + 12 = 0, follow these steps:

Step 1: Distribute the 2 on the left side of the equation:

2y - 2 - 2y + 12 = 0

Step 2: Simplify the equation by combining like terms:

-2 + 12 = 0

10 = 0

Step 3: Since the equation leads to a false statement (10 is not equal to 0), this means that there is no solution for the given equation. The equation is inconsistent and has no valid solution.

In mathematical terms, the equation is inconsistent and has no solution:

2(y-1) - 2y + 12 = 0 has no solution.