Question

Simplify the expression.

9/3x+4+2x

(1 point)
Responses

15x+12
15 x plus 12

5x+4
5 x plus 4

x+4
x plus 4

11/3x+4

Answer 1

Simplify the expression:

(5y−1)+(−2y+4)


(1 point)

Answer 2

Simplify the expression.

(34x−1)+(34x−2)


(1 point)
Responses

1
1

34x+1
3 fourths x plus 1

-3
-3

32x−3

Answer 3

Simplify the expression.

(3/4x−1)+(3/4x−2)


(1 point)
Responses

1
1

34x+1
3 fourths x plus 1

-3
-3

3/2x−3
3 halves x minus 3

Answer 4

Simplify the expression.

7x+3(x−2)−4x+8


(1 point)
Responses

6x+14
6 x plus 14

6x+2
6 x plus 2

14x+2
14 x plus 2

14x+14

Answer 5

Simplify the expression.

(3x−8)+(2x+5)−(4x−8)


(1 point)
Responses

9x−11
9 x minus 11

x+5
x plus 5

9x+5
9 x plus 5

x−11

Answer 6

To simplify the expression \( \frac{9}{3}x + 4 + 2x \), we first simplify \( \frac{9}{3} \):

\[
\frac{9}{3} = 3
\]

Now we can rewrite the expression:

\[
3x + 4 + 2x
\]

Next, we combine the like terms \( 3x \) and \( 2x \):

\[
(3x + 2x) + 4 = 5x + 4
\]

Therefore, the simplified expression is:

\[
\boxed{5x + 4}
\]

Answer 7

To simplify the expression \( (5y - 1) + (-2y + 4) \), we can remove the parentheses and combine like terms:

1. Remove the parentheses:
\[
5y - 1 - 2y + 4
\]

2. Combine the \( y \) terms:
\[
5y - 2y = 3y
\]

3. Combine the constant terms:
\[
-1 + 4 = 3
\]

Putting it all together, we have:
\[
3y + 3
\]

Thus, the simplified expression is:
\[
\boxed{3y + 3}
\]

Answer 8

To simplify the expression \( (34x - 1) + (34x - 2) \), we can remove the parentheses and combine like terms:

1. Remove the parentheses:
\[
34x - 1 + 34x - 2
\]

2. Combine the \( x \) terms:
\[
34x + 34x = 68x
\]

3. Combine the constant terms:
\[
-1 - 2 = -3
\]

Putting it all together, we have:
\[
68x - 3
\]

Thus, the simplified expression is:
\[
\boxed{68x - 3}
\]

(Note: If you're looking for a specific answer among the given options, 68x - 3 is not included, so it's possible the intended simplification or values may differ in context.)

Answer 9

To simplify the expression \( \left( \frac{3}{4}x - 1 \right) + \left( \frac{3}{4}x - 2 \right) \), we can follow these steps:

1. Remove the parentheses:
\[
\frac{3}{4}x - 1 + \frac{3}{4}x - 2
\]

2. Combine the \( x \) terms:
\[
\frac{3}{4}x + \frac{3}{4}x = \frac{3 + 3}{4}x = \frac{6}{4}x = \frac{3}{2}x
\]

3. Combine the constant terms:
\[
-1 - 2 = -3
\]

Putting it all together, we have:
\[
\frac{3}{2}x - 3
\]

Thus, the simplified expression is:
\[
\boxed{\frac{3}{2}x - 3}
\]

This corresponds to the response **3/2x−3**.

Answer 10

To simplify the expression \( 7x + 3(x - 2) - 4x + 8 \), follow these steps:

1. Distribute \( 3 \) into \( (x - 2) \):
\[
7x + 3x - 6 - 4x + 8
\]

2. Combine like terms. First, combine the \( x \) terms:
\[
7x + 3x - 4x = (7 + 3 - 4)x = 6x
\]

3. Now, combine the constant terms:
\[
-6 + 8 = 2
\]

4. Putting it all together, we get:
\[
6x + 2
\]

Thus, the simplified expression is:
\[
\boxed{6x + 2}
\]

This corresponds to the response **6x + 2**.

Answer 11

To simplify the expression \( (3x - 8) + (2x + 5) - (4x - 8) \), follow these steps:

1. Distribute the negative sign in front of the third term:
\[
(3x - 8) + (2x + 5) - 4x + 8
\]

2. Combine like terms. First, combine the \( x \) terms:
\[
3x + 2x - 4x = (3 + 2 - 4)x = 1x = x
\]

3. Now, combine the constant terms:
\[
-8 + 5 + 8 = (-8 + 5 + 8) = -8 + 5 = -3
\]

Putting it all together, we get:
\[
x - 3
\]

However, it seems the responses provided do not include \( x - 3 \). Let's verify if it matches any of the options:

- **9x - 11**
- **x + 5**
- **9x + 5**
- **x - 11**

None of these match \( x - 3 \). Could you please double-check the expression or options provided?