What is the value of x in the equation 2(x - 3) = 12?

Study for the Accuplacer Advanced Algebra and Functions Test. Use flashcards and multiple choice questions, each question offers hints and explanations. Ace your exam preparation!

To find the value of x in the equation 2(x - 3) = 12, we can start by simplifying the equation.

First, distribute the 2 on the left side of the equation:

2 * (x - 3) = 12

This gives:

2x - 6 = 12

Next, to isolate the term with x, we can add 6 to both sides of the equation:

2x - 6 + 6 = 12 + 6,

which simplifies to:

2x = 18

Now, to solve for x, divide both sides by 2:

x = 18 / 2

This results in:

x = 9

Therefore, the value of x is 9. This solution shows how basic algebraic manipulation can be applied to solve for an unknown variable in an equation.

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