Algebra Practice Test

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Question: 1 / 400

Solve the equation 4(x - 1) + 2 = 10.

x = 1

x = 2

x = 3

To solve the equation $ 4(x - 1) + 2 = 10 $, we start by simplifying the left side of the equation.

First, distribute the 4 through the parentheses:

4(x - 1) = 4x - 4

Now, substitute this back into the equation:

4x - 4 + 2 = 10

Next, combine the constants on the left side:

4x - 2 = 10

To isolate the term with $ x $, add 2 to both sides:

4x = 12

Now, solve for $ x $ by dividing both sides by 4:

x = 3

This confirms that the solution to the equation is $ x = 3 $. The steps show a clear pathway to arriving at the correct answer, illustrating how to manipulate algebraic expressions to isolate the variable. Therefore, the solution provided is indeed $ x = 3 $.

Algebra Practice Test

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