Question

Please help I'm just horrible on this math and I don't get it at all.

Answer 1

Answer:

1) 5m + 3

2) -8b - 3

3) -14r + 6

4) 9c + 28

5) 2a

Step-by-step explanation:

1) 3(m+1) + 2m

3m + 3 + 2m

5m + 3

2) -2b-3(2b+1)

-2b-6b-3

-8b-3

3) -4(3r-2)-2(r+1)

-12r+8-2r-2

-14r+6

4) 5c-7(2c-4)

5c-14c+28

9c+28

5) 3a + 7 - a - 7

2a

make sure to combine like terms the way they are

Answer 2

$Answers: \\ 5m + 3 \\ - 8b - 3 \\ - 14 r + 6 \\ - 9c + 28 \\ 2a$