Answer:
x = 2
Explanation:
In the equation 7.2x = 14.4, to find x, we first want to isolate the variable.
It would be a little easier if there were no decimals so:
7.2x = 14.4
We could multiply both sides by 10 to get rid of the decimals
7.2x * 10 = 14.4 * 10
72x = 144
We then can divide both sides by 72
72x/72 = 144/72
x = 2
^ is your answer