Question

22. What should be added to the sum of +26+ c and 322 + 5b - 5 to get 3a + 4b -5​

Answer 1

Step-by-step explanation:

26 + c + 322 + 5b - 5 + x = 3a + 4b - 5

c + 5b + x = 3a + 4b - 348

x = 3a - b - c - 348

therefore 3a - b - c - 348 should be added to sum of 26 + c and 322 + 5b - 5 to get 3a + 4b - 5

Answer 2

Step-by-step explanation:

let $ be the required number to be added. then

{(26+c) +(322+5b-5)} + $= 3a + 4b -5

343+5b+c+$= 3a+4b-5

$= -348-3a-b-c

hope this help