Expressions & Equations VOCAB #1
__1. associative propertyA. letter that represents an unknown value
__2. coefficientB. multiplier before the variable
__3. commutative propertyC. number without a variable
__4. constantD. when you add and multiply the ORDER doesn't matter
__5. distributive propertyE. when you add 0 or multiply by 1 the value STAYS THE SAME
__6. identity propertyF. the answer that makes the equation a true statement
__7. inverse propertyG. when you add and multiply the GROUPING doesn't matter
__8. like termsH. a( b+ c) = ab + ac
__9. solutionI. cancels or undoes; applying OPPOSITE operations
__10. variableJ. same variables, same exponents
__11. 2x - 5A. solve; find the value; plug in
__12. 2x - 6 = 5B. subtract and reverse !!
__13. 6x + 5C. whole numbers and their opposites (7 and -7)
__14. evaluateD. tells you how many times to repeat the base; # raised up
__15. exponentE. 5 less than twice a number
__16. integersF. the sum of 6 times a number and 5
__17. less THAN and FROMG. 6 from 2 times a number IS 5
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