In the equation 3x + 2 = 11, what is the value of 2x - 1?

In the equation 3x + 2 = 11, what is the value of 2x - 1?

• A. 3
• B. 4
• C. 2
• D. 5

Answer: (A)

To determine the value of \(2x - 1\) based on the equation \(3x + 2 = 11\), we first need to solve for \(x\). Start by isolating \(3x\) in the equation: \[ 3x + 2 = 11 \] Subtract \(2\) from both sides: \[ 3x = 11 - 2 \] This simplifies to: \[ 3x = 9 \] Next, divide both sides by \(3\) to solve for \(x\): \[ x = \frac{9}{3} \] Thus, \(x = 3\). Now that we know \(x\) is \(3\), we substitute this value into the expression \(2x - 1\): \[ 2x - 1 = 2(3) - 1 \] Calculating this gives: \[ 2(3) - 1 = 6 - 1 = 5 \] Therefore, the value of \(2x - 1\) is \(5\). This means the correct answer is not the initially chosen option, but rather a separate value confirming \(

To determine the value of (2x - 1) based on the equation (3x + 2 = 11), we first need to solve for (x).

Start by isolating (3x) in the equation:

[

3x + 2 = 11

]

Subtract (2) from both sides:

[

3x = 11 - 2

]

This simplifies to:

[

3x = 9

]

Next, divide both sides by (3) to solve for (x):

[

x = \frac{9}{3}

]

Thus, (x = 3).

Now that we know (x) is (3), we substitute this value into the expression (2x - 1):

[

2x - 1 = 2(3) - 1

]

Calculating this gives:

[

2(3) - 1 = 6 - 1 = 5

]

Therefore, the value of (2x - 1) is (5). This means the correct answer is not the initially chosen option, but rather a separate value confirming (