what comes next?
7, -35, -34, -3, 15, 16, 4
Choose the correct option:	A) -20	B) -15	C) 5	D) 21	E) 33
7*-5=-35, then -35+1=-34   -3*-5= 
<gadget id="calculator">-3*-5</gadget>
<output>15</output>
15,then   15+1= 
<gadget id="calculator">  15+1</gadget>
<output>16</output>
16   so 4*-5=-20   -20NSWER:-20
<result>A</result>
what comes next?
7, -35, -34, -3, 15, 16, 4