Respuesta :

Answer:

5a-3b+12c

Step-by-step explanation:

(2a - 3b + 5c) - (-3a - 7c)

Distribute the minus sign

2a -3b +5c +3a +7c

Combine like terms

5a-3b+12c

Answer:5a -3b + 12c

Step-by-step explanation:

Question:

(2a - 3b + 5c) - (-3a - 7c)

First step:

Distribute negitive sign

(2a - 3b + 5c) + (3a + 7c)

Second Step:

Remove parenthesis

2a - 3b + 5c + 3a + 7c

Third Step:

Add like terms

Final Answer:

5a -3b + 12c

<!> Brainliest is much appreciated! <!>