If |5x-30| = 100, then find the sum of the values of x? Choose the correct choice:
A) 1 B) -2 C) 12 D) -3 E) 4
|5x-30| = 100   5x-30 = 100 or 5x-30 = -100   5x = 130 or 5x = -70   x = 26 or x = -14   sum = 26-14= 
<gadget id="calculator">26-14</gadget>
<output>12</output>
12   Answer is 12
<result>C</result>
If |5x-30| = 100, then find the sum of the values of x?