3(4x+4)=22 Part 2
1 vocabulary word that goes with our 2-step equations is coefficients.
Coefficients-a number or quantity before multiplying another quantity, as 4 in the expression 4x.
Another vocab word is constant.
Constant-a constant is a number on its own like 3 and 4
You can also write your equations in words .
Our equation would be: 3 times the quantity of 4 times a number plus 4 equals 22.
Let's also review the properties we went over today.
1. Distributive Property of Multiplication 2.Inverse Operation and Equality Property of Subtraction 3.Inverse Operation and Equality Property of Division
That's all for today Hope you learned a lot about two-step equations.
Explore Our Articles and Examples
Try Our Other Websites!
Photos for Class
– Search for School-Safe, Creative Commons Photos! (It Even Cites for You!
– Easily Make and Share Great Looking Rubrics!