Question
Evaluate:
5ab − 2ab − 8ab + 6ab
5ab − 2ab − 8ab + 6ab
✓
Answer
5ab − 2ab − 8ab + 6ab
= 5ab + 6ab − 2ab − 8ab
= 11ab − 10ab
= ab
= 5ab + 6ab − 2ab − 8ab
= 11ab − 10ab
= ab
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