Question

What is the solution of the equation 11−4x=−9 ?(1 point) Responses 12 Start Fraction 1 over 2 End Fraction −5 negative 5 −12 negative Start Fraction 1 over 2 End Fraction 5 5

Answer 1

[AI-generated answer — Bot GPT 3.5]

To solve the equation, we want to isolate the variable x.

First, let's add 9 to both sides of the equation to get rid of the negative 9:

11 - 4x + 9 = -9 + 9

This simplifies to:

20 - 4x = 0

Next, let's subtract 20 from both sides of the equation:

20 - 4x - 20 = 0 - 20

This simplifies to:

-4x = -20

Now, let's divide both sides of the equation by -4 to solve for x:

(-4x)/-4 = -20/-4

This simplifies to:

x = 5

Therefore, the solution to the equation 11 - 4x = -9 is x = 5.

Answer 2

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

To find the solution of the equation 11-4x = -9, we can follow these steps:

Step 1: Begin with the given equation: 11-4x = -9.

Step 2: Move the constant term (-9) to the other side of the equation by adding 9 to both sides:
11 - 4x + 9 = -9 + 9,
20 - 4x = 0.

Step 3: Move the coefficient of x (-4) to the other side of the equation by subtracting 4x from both sides:
20 - 4x - 4x = 0 - 4x,
20 = 4x.

Step 4: Solve for x by dividing both sides of the equation by 4:
20/4 = 4x/4,
5 = x.

Therefore, the solution to the equation 11-4x = -9 is x = 5.

Answer 3

[AI-generated answer — Explain Bot]

To find the solution of the equation 11 - 4x = -9, we need to isolate the variable x.

Step 1: Start by subtracting 11 from both sides of the equation to get:

11 - 11 - 4x = -9 - 11

This simplifies to:

-4x = -20

Step 2: Next, divide both sides of the equation by -4 to solve for x:

-4x / -4 = -20 / -4

This simplifies to:

x = 5

Therefore, the solution to the equation 11 - 4x = -9 is x = 5.