Algebra basics

8. to find the final numeral value of an expression or a function by calculating it
10. The multipliers shortcut
11. does not have equal signs
12. The set of all possible input values
13. A rule used to multiply a single term by a group of terms inside parenthesis
15. transformation that slides a shape, point or line from one place to another, without changing shape or size

1. A number we don’t know yet
2. A number that stays the same
3. A multiplier that tells you how many of a certain thing you have
4. The basic rules that allows you to move a number and variables around in a equation while keeping a balance
5. A mathematical sentence that says two things are exactly the same
6. The process of replacing a letter with a number or another expression to evaluate of simplifying an expression
7. A way to simplify an expression by adding or subtracting parts that have exact same variables and exponents
9. a symbol that ask you to find the root of a number
14. The building blocks of a number