use variable x and write expressions ques. 8 less than thrice a number
Answers
Answered by
2
Answer: Let's use the variable x to represent the unknown number. Then "eight less than three times the number" could be written as: 3x - 8. Next since this expression "equals the number", we can write the following equation: 3x - 8 = x.
Step-by-step explanation:
Similar questions