I start with $9-2x$ widgets. Each day, I produce $2x+1$ widgets, and destroy $3-x$ widgets. After three days, how many widgets am I left wit

Question

+2

1101

1

+428

need help I start with widgets. Each day, I produce widgets, and destroy widgets. After three days, how many widgets am I left with, in terms of ?

Melody · Answer 1 · 2020-09-27T01:54:21

start 9-2x

end of day one add +2x+1 - (3-x)

end of day two add +2x+1 - (3-x)

Add them up!