Question

what will be added to 6a - 4 b + 3c to get 3a - 2b​

Answer 1

Answer:

-3a+2b-9a

Step-by-step explanation:

HI,

Let y is added to get the answer 3a-2b

hence, 6a-4b+3c+y = 3a-2b

hence, y = 3a-2b-6a+4b-3c

hence, y = -3a+2b-9a

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Thank you.

Answer 2

Answer:

-3a + 2b -3c should be added to get 3a - 2b

Step-by-step explanation:

Let the other number be x

• 6a - 4b + 3c +  x  =  3a -2b
• x =  3a - 2b  -   (6a - 4b + 3c)
• x =  3a - 2b -  6a + 4b - 3c
• x = -3a + 2b - 3c

Cross Verification:

• 6a - 4b + 3c + (-3a + 2b - 3c)
• 6a - 4b +3c - 3a + 2b - 3c
• = 3a -2b