Question
Add:
5b, – 4b and – 10b
5b, – 4b and – 10b
✓
Answer
5b + (– 4b) + (– 10b)
= 5b – (4 + 10)b
= 5b – 14b
= – 9b
= 5b – (4 + 10)b
= 5b – 14b
= – 9b
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