-4|x-2| - 9 = -37 ====> -4|x-2| = -37 + 9 = - 28 ====> divide by (-4) both sides. You will get an equivalent equation |x-2| = 7. The solutions are TWO numbers that are remoted on the number line in 7 units from 2. These numbers are 2+7 = 9 and 2-7 = -5. Answer. The given equation has two solutions: x= 9 and x= -2.