Answer:
7
Step-by-step explanation:
Step 1:
18 - 5w + 7w - 4 = 28
Step 2:
14 + 2w = 28
Step 3:
2w = 14
Answer:
w = 7
Hope This Helps :)
Answer:
x=2
Step-by-step explanation:
here is what the line would look like on a graph
If 2X=2(x-3)
2x=2x-6
The equation has no real solutions.
Subtract 3x from both sides
3x + 11 = -10
subtract 11 from both sides
3x = -1
divide both sides by 3
x = -1/3