–3(c + 14) + 3 = 15 solve for c

c = -18

Step-by-step explanation:

We need to distribute the -3 to each term within the parentheses. This essentially means finding the sum of the product of -3 with each of those inner terms:

-3 * c + (-3) * 14 + 3 = 15

-3c - 42 + 3 = 15

-3c = 15 + 42 - 3 = 54

c = 54/(-3) = -18

c = -18

Step-by-step explanation:

–3(c + 14) + 3 = 15

⇔

–3c - 42 + 3 = 15

⇔

-3c = 15 + 42 - 3

⇔

-3c = 54

⇔

c = - 54/3

⇔

c = -18

the answer would be 1 1/72

step-by-step explanation:

you can rewrite the equation by separating the parts and then solving individually:

10-9=1

1/8 - 1/9=

find l c d and then combine:

1 1/72

i think the answer is d im not sure