Use an equation to solve the problem.

the difference between a number and 4 times that number is -21. what is the number?

Hi my sisters and brothers can tell me the answer because i don’t understand the question

Drag each equation to the correct location on the table. for each equation, determine the number of solutions and place on the appropriate field in the table.

Tobias gold sells computers at the office center he's guaranteed a minimum salary of $1,959 per month plus 6.3% commission on total sales how much in total sales is he