Question

how much is a - 2b + 3c greater than 2a + 3b - c?

Answer 1

Answer:

( -a - 5b + 4c) much  (a - 2b + 3c) is  greater than (2a + 3b - c)

Step-by-step explanation:

we have to find that

how much is a - 2b + 3c greater than 2a + 3b - c

so let the value added to (2a + 3b - c) be 'x' to get (a - 2b +3c )

the equation becomes:

(a - 2b + 3c )  = (2a + 3b - c) + x

bring all 'a' and 'b' to one side:

x = - (2a + 3b - c) + (a - 2b + 3c )

x =  - 2a + a - 3b - 2b +c + 3c

x =  -a - 5b + 4c

therefore, ( - a - 5b + 4c) much  (a - 2b + 3c) is  greater than (2a + 3b - c)