Question

a simplity: 3 (a-3b + 2c) - (3a - 4b-7c)
plzz do with steps
urgent
will mark as brainlist who does it​

Answer 1

Answer:

-5p+13c

Step-by-step explanation:

3(a-3b+2c)-(3a-4b-7c)​

=3a-9b+6c-3a+4b+7c

=3a-3a-9b+4b+6c+7c

=-5p+13c.(Answer)

pls mark me brainliest

Answer 2

Answer:

YOUR ANSWER IS -13b-1c