Question

12+3(х-1)=00 как решить пожалуйста

Answer 1

12+3x-3=0
3x=-9
x=-3
___________

Answer 2

Problem:

To solve the equation 12 + 3(x - 1) = 0.

Solution:

To solve the equation, we can follow these steps:

Step 1: Distribute the 3 to the terms inside the parentheses: 12 + 3x - 3 = 0

Step 2: Combine like terms: 3x + 9 = 0

Step 3: Move the constant term to the other side of the equation by subtracting 9 from both sides: 3x = -9

Step 4: Divide both sides of the equation by 3 to isolate x: x = -3

Therefore, the solution to the equation 12 + 3(x - 1) = 0 is x = -3.

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