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algribra terms
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| Question | Answer |
|---|---|
| variable | a letter that represents an unknown value |
| consent | a term without a variable |
| coefficient | the number part with variables |
| term | is either a single number or variable, or numbers and variables multiplied together. Terms are usually separated by addition and subtraction signs. |
| like term | two or more terms with the same variable or exponent |
| sum | answer to an addition problem |
| algebraic expression | any mathematical statement which consists of numbers, variables and an arithmetic operation between them |
| difference | answer to a subtraction problem |
| product | the answer to a multiplication problem |
| quotient | answer to division problem |
| less than | subtract-reveres |
| fraction of | multiply |
| how much more | less - subtract |
| each | divide |
| than/from | reverse the order |
| Associative property | When two or more numbers are added and the results remane the same |
| Communicative property | The order we add or multiply dose not matter the answer will/be the same |
| Identity property of addition | Adding zero to itself will not change the value |
| Identity property of multiplication | Multiplying one will not change the value of the number |
| Additive inverse | What you add to create the number zero |
| Multiplicitve inverse property | If we multiply a number by it reciprocal the product is equal to one |
| associative property | (x+7)+9=x+(7+9) |
| associative property | 4(3x9)=(4x3)9 |
| communicative property | (x+7)+9=9+(7+x) |
| communicative property | 5x6=6x5 |
| identity property of multiplication | 6(1)=6 |
| identity property of addition | x+0=x |
| additive inverse property | -5+5=0 |
| multiplicative inverse property | 4x1/4=1 |
| distributive property | 4(x+3)=4x+12 |
| distributive property | 16+40=8(2+5) |