SAT Math Practice Question #32599 - SATify | SATify
#32599
equations
algebra
medium
50 sec
The equation 4(x+3)−7=21 is equivalent to 4x+k=21. What is the value of k?
• 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.
