Simplifying Algebraic Expression (Add And Subtract)

15 Questions | By Fayanfisher | Last updated: Apr 5, 2020 | Total Attempts: 128

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Simplifying Algebraic Expression (Add And Subtract)

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Questions and Answers

1.

What is the coefficient in the expression 7p - 6
- A.
  
  P
- B.
  
  7
- C.
  
  6
- D.
  
  4
2.

What are the variables in the expression 22b + 9b + c
- A.
  
  22 and 9
- B.
  
  22 only
- C.
  
  B only
- D.
  
  B and c
3.

If 3x - 2 = 19, what is the value of x?
- A.
  
  7
- B.
  
  19
- C.
  
  3x
- D.
  
  1
4.

Simplify: 18.4f + 11.2x - 1.2f
- A.
  
  28.4f
- B.
  
  17.2f + 11.2x
- C.
  
  19.6f + 11.2x
- D.
  
  None of the above
5.

Simplify: 9.8c - 3.9c + 3.2b
- A.
  
  5.9c - 3.2b
- B.
  
  9.1cb
- C.
  
  5.9c + 3.2b
- D.
  
  16.9c + 3.2b
6.

Simplify: 10x - 7x
- A.
  
  7x
- B.
  
  10x
- C.
  
  17x
- D.
  
  3x
7.

Simplify: 12p + p
- A.
  
  13p
- B.
  
  12pp
- C.
  
  P
- D.
  
  I do not know
8.

Simplify the expression: 9x - 4x
- A.
  
  5-x
- B.
  
  52x
- C.
  
  0
- D.
  
  5x
9.

Simplify the expression: 30x + 2 - 15x - 6 + 4
- A.
  
  57x
- B.
  
  15x
- C.
  
  0
- D.
  
  None of the above
10.

Simplify: -22 + 3x - 4y + 6z + x - 3y
- A.
  
  8z + 3x - 7y
- B.
  
  8z + 4x + 7y
- C.
  
  4z + 4x - 7y
- D.
  
  5x - 10z + x - 3y
11.

Simplify: 4a + 5c - 6a
- A.
  
  5c - 2a
- B.
  
  15a + c
- C.
  
  10a + 5c
- D.
  
  2a - 5c
12.

Simplify the expression: 2x + 4 + 3 + 5x
- A.
  
  7x + 3 - 4
- B.
  
  15x
- C.
  
  7x + 7
- D.
  
  14x
13.

Simplify: 9y - 3y + 2y
- A.
  
  8y
- B.
  
  9 x 2 x 3 (y)
- C.
  
  14y
- D.
  
  None of the above
14.

Simplify: -6x + 8x
- A.
  
  68x
- B.
  
  2x
- C.
  
  14x
- D.
  
  2x
15.

Simplify the expression: 8x - 4p + 1.2x
- A.
  
  92x + 4p
- B.
  
  13.3x - 4p
- C.
  
  9.2x - 4p
- D.
  
  2.0x + 4p

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