Solve for c.
a (c + b) = d

c = d/a - b

Step-by-step explanation:

a (c + b) = d

c + b = d/a

c = d/a - b

hope this helps

what does muffins have to do with anything?

step-by-step explanation:

5x+40

5(x + 8)

7x - 49

7(x - 7)

18x + 9

9(2x + 1)

15x - 10

5(3x - 2)

step-by-step explanation:

for number one all you have to do is factor 5 out of 5x + 40

for number 2 factor 7 out of 7x - 49

for number three factor 9 out of 18x + 9

for number four factor 5 out of 15x - 10