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# Equations Vocab

### Expressions and Equations Vocabulary

coefficient the number next to the variable in a term (means multiply)
simplify to make shorter by combining like terms
transform to change the form of a number, expression, or equation
isolate to get a term or variable by itself on one side of an equation
numerical expression a combination of numbers that can be simplified to a single number
term each part (or piece) of an expression, separated by addition and subtraction signs
equivalent expressions expressions that simplify to the same values of variables and constants
algebraic expressions a collection of numbers, variables, and mathematical operators
balance keeping both sides of an equation equal
like terms terms that contain the same variable raised to the same power
constant a number by itself (the value doesn't change)
equation two expressions that are equal to each other
solution a value for a variable that makes and equation true
operation a math action like add, subtract, multiply, and divide
Created by: sarahhunt
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