PDF chapter test TRY NOW

1. Find the expression to be added with \(5a - 3b + 2c\) to get \(a - 4b - 2c\)?
 
Answer:
 
Solution \(=\)
 
2. What should be subtracted from \(2m + 8n + 10\) to get \(-3m + 7n + 16\)?
 
Answer:
 
Solution \(=\)