The original equation has no solution in the real number domain because there's no value of
x that would make both x−5 and 2x+7 positive at the same time and satisfy the equation.
Frequently asked questions (FAQs)
What is the value of x when 3x + 8 = 32?
+
What is the variance of the dataset {3, 4, 6, 7, 9}?