Question

8h + 16h -12 = 24h -12

Answer 1

This equation is undefined because h could be any number

Answer 2

to solve for h
8h +16h equals 24 h
24h-12= 24h-12
these are equal so no !after what number you put in for h it will be a true statement. in situations like these my math teacher told me to put "all sol."