It costs the school 526 yuan to buy 5 volleyballs and 3 basketballs. If it costs 8 yuan less to buy 1 basketball than to buy 2 volleyballs, how much is the total cost to buy 4 basketballs and 4 volleyballs?
学校购买5个排球和3个篮球共花了526元，如果购买了1个篮球比购买2个排球少花8元，那么够买4个篮球和4个排球一共需要多少元．
<gadget id="calculator">8 * 3</gadget>
<output>24</output>

<gadget id="calculator">526 + 24</gadget>
<output>550</output>

<gadget id="calculator">2 * 3</gadget>
<output>6</output>

<gadget id="calculator">5 + 6</gadget>
<output>11</output>

<gadget id="calculator">550 / 11</gadget>
<output>50</output>

<gadget id="calculator">50 * 4</gadget>
<output>200</output>

<gadget id="calculator">50 * 2</gadget>
<output>100</output>

<gadget id="calculator">100 - 8</gadget>
<output>92</output>

<gadget id="calculator">92 * 4</gadget>
<output>368</output>

<gadget id="calculator">200 + 368</gadget>
<output>568</output>

<result>568</result>