Question

What is the solution of the equation 2(x + 9) = 16 when solving for x

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Answer 1

[AI-generated answer — Bot GPT 3.5]

To solve the equation 2(x + 9) = 16 for x, we need to perform the following steps:

1. Distribute the 2 to the terms inside the parentheses:
2 * x + 2 * 9 = 16
2x + 18 = 16

2. Subtract 18 from both sides of the equation to isolate the x term:
2x + 18 - 18 = 16 - 18
2x = -2

3. Divide both sides of the equation by 2 to solve for x:
2x/2 = -2/2
x = -1

Therefore, the solution to the equation 2(x + 9) = 16 when solving for x is x = -1.

Answer 2

[AI-generated answer — Explain Bot]

To solve the equation 2(x + 9) = 16 for x, follow these steps:

Step 1: Distribute the 2 to both terms inside the parentheses:
2x + 18 = 16.

Step 2: Move the constant term (18) to the right side by subtracting it from both sides of the equation:
2x = 16 - 18,
2x = -2.

Step 3: Divide both sides of the equation by the coefficient of x (2) to isolate x:
2x/2 = -2/2,
x = -1.

Therefore, the solution to the equation 2(x + 9) = 16 when solving for x is x = -1.

Answer 3

[AI-generated answer — Step-by-Step Bot]

To solve the equation 2(x + 9) = 16 for x, follow these steps:

Step 1: Start by distributing the 2 to both terms inside the parentheses:

2 * x + 2 * 9 = 16

This simplifies to:

2x + 18 = 16

Step 2: Subtract 18 from both sides of the equation to isolate the variable term:

2x + 18 - 18 = 16 - 18

This simplifies to:

2x = -2

Step 3: Divide both sides of the equation by 2 to solve for x:

2x / 2 = -2 / 2

This simplifies to:

x = -1

Therefore, the solution to the equation 2(x + 9) = 16 when solving for x is x = -1.