3 times of what number minus the product of 16 and 0.3 equals 12.6. Do you want to use the equation? Please help me to list the equation

3 times of what number minus the product of 16 and 0.3 equals 12.6. Do you want to use the equation? Please help me to list the equation

Let this number be X
3X-16*0.3=12.6
3X-4.8=12.6
3X=17.4
X=17.4/3
X=5.8