Question

add 5a+6b-3c,4b+c-3a,a-6b-3c​

Answer 1

Answer:

3a+4b-5c

Step-by-step explanation:

 5a +6b-3c

+(-3a)+4b+1c

+  a- 6b - 3c

= 3a+4b-5c

Answer 2

Answer:

3a + 4b - 5c

Step-by-step explanation:

Step 1: Add all of the terms

5a + 6b - 3c + 4b + c - 3a + a - 6b - 3c

Step 2: Group like terms

5a -3a + a + 6b + 4b - 6b - 3c + c - 3c

Step 3: Evaluate

= 5a - 3a + 1a + 6b + 4b - 6b - 3c + 1c - 3c

= 2a + 1a + 10b - 6b - 2c - 3c

= 3a + 4b - 5c