Answer:
3384
Step-by-step explanation:
A.) x = -15
-19+4 = x
x = -15
7c - 28
7(c - 4)
(7 × c) + (7 × - 4)
7c + (7 × - 4)
7c + -28
If we are solving for x it is:
x = 3y + 3
If we are solving for y it is:
x - 3 = 3y
3y = x - 3
y = (x-3)/3