Jeff Ford said:Not what I got. Try multiplying the first two terms, then multiplying the result by the third term. There is something missing in the middle.
Jeff Ford said:It's not a particularly tidy problem. I got the same answer you did, but wrote it like this
27mnp + 18(mn+mp+np) + 12(m+n+m) + 8
That's about as pretty as it gets.
Simple algebra is a branch of mathematics that deals with the manipulation of symbols and equations to solve for unknown quantities. It involves using basic mathematical operations such as addition, subtraction, multiplication, and division to solve equations and inequalities.
To check your simple algebra work, you can plug the values you have solved for back into the original equation and see if it makes the equation true. You can also use a calculator to verify your calculations.
Some common mistakes to look out for when checking simple algebra include forgetting to use the correct order of operations, making a sign error, and dropping or adding a negative sign. It is also important to double-check your calculations for accuracy.
Yes, you can use a calculator to check your simple algebra work. However, it is important to make sure you are using the correct order of operations and inputting the values accurately to get an accurate result.
To improve your understanding of simple algebra, you can practice solving a variety of equations and inequalities, familiarize yourself with the basic rules and properties of algebra, and seek help from a tutor or teacher if needed. You can also use online resources and practice problems to strengthen your skills.