Omar, Amare and jack paid a total of 68.25$ for dinner and a concert tickets cost $9.75 each. If the friends split the dinner bill equally, how much did each friend spend on dinner

x = $13

Step-by-step explanation:

You need to start by dividing 68.25 by 3 and then you can subtract 9.75 from the result you find. You'll need the equation 3 (x+9.75) = 68.25 to figure this out.