What is the difference between 6300 minus 1050 and the sum of 45 multiplied by 2?
6300减去1050与45的和乘2，差是多少？
<gadget id="calculator">1_050 + 45</gadget>
<output>1_095</output>

<gadget id="calculator">1_095 * 2</gadget>
<output>2_190</output>

<gadget id="calculator">6_300 - 2_190</gadget>
<output>4_110</output>

<result>4_110</result>