Each Rubik's cube is x yuan, and each basketball is 56 yuan. Uncle Li bought 4 Rubik's Cubes and 1 basketball and spent a total of 88 yuan. How much is each cube? (solution by equation)
每个魔方x元，每个篮球56元．李叔叔买了4个魔方和1个篮球共花了88元．每个魔方多少元？(用方程解)
<gadget id="calculator">88 - 56</gadget>
<output>32</output>

<gadget id="calculator">32 / 4</gadget>
<output>8</output>

<result>8</result>