Question 507610
Let n = "the number"
:
Just write an equation for what it says.
"if 4 is added to twice a number and this sum is multiplied by 2, the result is 
the same as if the number is multiplied by 3 and 4 is added to the product."
:
2(2n + 4) = 3n + 4
:
See if you can do this now.