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Algebra 1.6
Algebra vocabulary
Term | Definition |
---|---|
Variable | A symbol that represents a number (n) +2 |
Coefficient | A number that accompanies the variable and represents multiplication |
Algebraic expression | Variables and numbers, and at-least one operation |
Algebra | Mathematics with variables |
Equation | A sentence that contains 2 expressions separated by an equal sign |
Solution | Finding the numerical value for the variable that makes it true, by using opposite operations |
Distributive properly | Distributing by multiplication the number inside the parentheses to the numbers inside the parentheses |
Commutative properly | 2 numbers added or multiplied will equal the same total |
Associative property | The way 3 are grouped when adding or multiplying does not change the sum or total |
Identity property | The som of a # plus 0 will equal the #.the product of a # times one will always equal the # |