Question

From the sum of 4a + 4b - 5 ,2a -3b +c , -3a +2b -5

subtract a - 3b +7​

Answer 1

Step-by-step explanation:

The correct answer is 2a+6b+c-17

Answer 2

Answer:

2a+c-17

Step-by-step explanation:

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

6a+b+c-3a+2b-10

3a+3b+c-10

3a+3b+c-10 - a-3b-7

2a+c-17. Answer