Part 1 of 3
The equation shown has a missing value. Answer parts a through c.
-2(2x)+1=17-4x
a. For what missing value is the equation an identity?
b. For what missing value(s), if any, does the equation have exactly one solution?
c. For what missing value(s), if any, does the equation have no solution?
a. The equation is an identity when the missing value is ___