Line 6 shows your taxable income. To find this you must subtract Line 5 from line 4. If line 5 is larger than 4 enter 0
Line 8 is the Earned Income Credit(EIC). Instructions for this are located on the back of the 1040EZ document.
This line shows your tax total. You must use the total from line 6 and find your number in the tax table.
This shows your total tax. Add lines 10 and 12 to find this number.
This shows if you are receiving a refund. If line 9 is larger than 12, subtract 12 from line 9. This is the amount that you will be refunded.
If line 12 is larger than line 9, subtract line 9 from line 12. This is the total amount that you will owe.