Solve for x: 3(x - 2) = 12.

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Question: Solve for x: 3(x - 2) = 12.

Options:

Correct Answer: 6

Solution:

Dividing both sides by 3 gives x - 2 = 4, thus x = 6.

Solve for x: 3(x - 2) = 12.

Solve for x: 3(x - 2) = 12.

Step 1: Start with the equation 3(x - 2) = 12.
Step 2: Divide both sides of the equation by 3 to simplify. This gives you (x - 2) = 12 / 3.
Step 3: Calculate 12 divided by 3, which equals 4. Now the equation is x - 2 = 4.
Step 4: To solve for x, add 2 to both sides of the equation. This gives you x = 4 + 2.
Step 5: Calculate 4 + 2, which equals 6. So, x = 6.

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