A wire uses 32.87 meters, which is 8.99 meters more than the rest. How long is this wire in meters?
一根电线，用去32.87米，比剩下的多8.99米，这根电线长多少米？
<gadget id="calculator">32.87 - 8.99</gadget>
<output>23.88</output>

<gadget id="calculator">23.88 + 32.87</gadget>
<output>56.75</output>

<result>56.75</result>