SAT Math Practice Question #38831 - SATify | SATify
#38831
equations
quadratic equations
easy
45 sec
Calculator OK
In the given equation, m is an integer constant. If the equation x(mx−20)=−25 has exactly one real solution, what is the value of m?
• Up to 5 characters (6 if negative). Only numbers, decimal (.), fraction (/), negative (-). • Fractions must be in lowest terms. • Mixed numbers must be converted to improper fractions.
