13.4k views
2 votes
16 increased by twice a number is -24

User JBoive
by
7.8k points

1 Answer

4 votes
x-the number

16 + 2x = -24 |subtract 16 from both sides

2x = -40 |divide both sides by 2

x = -20

Answer: The number is -24
User Russell Ghana
by
8.5k points