Question

find the expression to be added with 5a - 3b + 2c to get a - 4b - 2c?​

Answer 1

Answer:

Ans=-(4a+b+4c)

Step-by-step explanation:

Expression=(a-4b-2c) -(5a-3b+2c) =-4a-b-4c

Answer 2

Answer:

The expression to be added is  4 a + 7 b + 4 c

Step-by-step explanation:

Step 1:

Given expression:

5 a – 3 b + 2 c   → 1

Step 2:

Given Answer is:

a – 4 b - 2c → 2

Step 3:

Subtract 2 from 1  

5 a – 3 b + 2 c

– a – 4 b - 2c

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4 a + 7 b + 4 c