Combine like terms in longer expressions
Add the x terms together and the plain numbers together. Write the answer as ax + b.
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Simplify: 3 + 2x − 2 − x − 4x. Write your answer as ax + b.
Answer: -3x + 1
Simplify: 2x + 5 − 4x + 6x − 6. Write your answer as ax + b.
Answer: 4x - 1
Simplify: −6x + 3 + 4 − x − 2x. Write your answer as ax + b.
Answer: -9x + 7
Tip: Add the x terms together and the plain numbers together. Write the answer as ax + b.
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