10, less than 5 times a number is 20. What is the number? and once you find the expression find the value for the variable
The expression or equation is: 5x-10=20
First, add 10 to both sides:
5x-10+10=20+10
5x=30
Then, divide:
5x/5=30/5
x=6
So, 5 times 6 =30.
Subtract 10 from 30 =20.
Thanks so much Spring!
You're very welcome! Glad to help.😃
Good job, Spring !!!
Thank you CPhill! 😊
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