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Sum
The outcome of numbers being added 2gether
product
the result of numbers being multiplied
quotient
the result of division
difference
outcome of subtraction
expression
a problem without an equal sign
equation
Two expressions said to be equal with an equal sign
inequality
two expressions said to be unequal in some way
Factor
a number/variable that is being multiplied by smth
Term
product of a number and one or more variables in an expression separated by adding and subtraction
Coefficient
the number a variable is being multiplied by