What is the solution for x in the equation 4(x - 1) = 8?

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Multiple Choice

What is the solution for x in the equation 4(x - 1) = 8?

Explanation:
To find the solution for x in the equation 4(x - 1) = 8, we first need to isolate the variable x. Start by distributing the 4 on the left side of the equation: 4(x - 1) = 8 4x - 4 = 8 Next, we add 4 to both sides to eliminate the -4: 4x - 4 + 4 = 8 + 4 4x = 12 Now, divide both sides by 4 to solve for x: 4x / 4 = 12 / 4 x = 3 This shows that x equals 3. The solution is correct because we followed each step logically, ensuring the equation remained balanced while isolating the variable. Thus, the correct answer is 3.

To find the solution for x in the equation 4(x - 1) = 8, we first need to isolate the variable x.

Start by distributing the 4 on the left side of the equation:

4(x - 1) = 8

4x - 4 = 8

Next, we add 4 to both sides to eliminate the -4:

4x - 4 + 4 = 8 + 4

4x = 12

Now, divide both sides by 4 to solve for x:

4x / 4 = 12 / 4

x = 3

This shows that x equals 3. The solution is correct because we followed each step logically, ensuring the equation remained balanced while isolating the variable. Thus, the correct answer is 3.

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