Collect like terms with negative coefficients

Question 1

Simplify −5x − 6 − 5x − 4.

Answer 

Question 2

Tariq simplifies 7x − 2x + 9 and writes 9x + 9. What is the correct simplified expression?

Answer 

Question 3

Simplify −3a − 2b − 6a − 2b.

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Question 4

Simplify 3x − 11 + 7x − 10.

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Question 5

Kofi simplifies 9x − 2x + 5 and writes 11x + 5. What is the correct simplified expression?

Answer 

Question 6

Simplify 3a − 4b + 4a + 4b.

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Question 7

Simplify −7x − 10 + x + 7.

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Question 8

Zara simplifies 5x − 4x + 8 and writes 9x + 8. What is the correct simplified expression?

Answer 

Question 9

Simplify 4a − b − 5a + b.

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Question 10

Simplify 2x + 11 − x − 10.

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Question 11

Mei simplifies 7x − 4x + 3 and writes 11x + 3. What is the correct simplified expression?

Answer 

Question 12

Simplify 5a − 6b − 4a − 5b.

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Question 13

Simplify −8x − 2 + 4x − 11.

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Question 14

Felix simplifies 8x − 7x + 8 and writes 15x + 8. What is the correct simplified expression?

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Question 15

Simplify 6a + 6b − 3a + b.

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Question 16

Simplify x + 6 − 4x − 4.

Answer