–3(c + 14) + 3 = 15 solve for c
2 answers:
Answer:
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
Answer:
<h2>c = -18</h2>
Step-by-step explanation:
–3(c + 14) + 3 = 15
⇔
–3c - 42 + 3 = 15
⇔
-3c = 15 + 42 - 3
⇔
-3c = 54
⇔
c = - 54/3
⇔
c = -18
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