Answer:
v=3d/7 - 5/7
Step-by-step explanation:
3d=7v+5
-5 -5
<u>3d</u>-<u>5</u>=<u>7v</u>
7 7 7
3d/7 - 5/7=v
v = 3d/7 - 5/7
3d = 7v+5
3d - 5 = 7v
3d/7 - 5/7 = v
y*(x+2)=k
so y= k/(x+2)
