Teacher Zhang made 160 safflowers, but the number of yellow flowers was 46 less than three times that of safflowers. How many yellow flowers were made?
张老师做了160朵红花，做的黄花比红花的3倍少46朵，做黄花多少朵？
<gadget id="calculator">160 * 3</gadget>
<output>480</output>

<gadget id="calculator">480 - 46</gadget>
<output>434</output>

<result>434</result>