Okay, so to start you off, try to write an equation, like 5x+6=21. Then, subtract the 6 to both sides of the equal sign. This gets you 5x=15. At this point, divide the five on both sides. This will then get you x=3. I hope that that was what you were looking for. Have a great day!!!!!
Answer: 
Step-by-step explanation:
Answer: 2 pus 2 is 1738 ofc
Step-by-step explanation:
Lol ty for the points
If there is $1,000 for the pipes, then you can buy 5 steel pipes for $500 and to plastic for 500 too.
Answer:
m = 3
Step-by-step explanation:
d = 
( multiply both sides by v )
dv = m
substitute given values for d and v
m = 
(m + 3) = 
(m + 3) ← multiply both sides by 2 to clear the fraction
2m = m + 3 ( subtract m from both sides )
m = 3
