Hey there! :D
3x+9= 27
Since 9 is being added, you subtract it from both sides.
3x+9 (-9)= 27(-9)
3x= 18
Divide both sides by 3, since 3 is being multiplied by x.
x=6
I hope this helps!
~kaikers
Answer: Market economies utilize private ownership as the means of production and voluntary exchanges/contracts but in a command economy, governments own the factors of production such as land, capital, and resources.
Explanation: