Volume of a box is 96 cubic inches. The length is 8 inches more than the height. The width is 2 inches less than the height. Find the dimensions of the box

In this question, you are given standard form number and asked to make it in expanded form. In the expanded form you need to write the number value in separate for every different digit. In this question, 12,430,000  have 4 number that can be expressed. 
Then 12,430,000 in the expanded form would be: 10,000,000+2,000,000+400,000+30,000