dolphinattak wrote:How do you find the common number to add, subtract, divide, or multiply an inequality solution to make the answer true? Are the answers always supposed to be true??
I'm sorry, but I don't understand what you are asking...?

If you're wanting to learn how to solve inequalities, try starting with
solving linear inequalities. If you're asking about something else, kindly please reply with clarification.
Thank you!
