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Algebraic Expression

QuestionAnswer
When addition or subtraction signs separate an algebraic expression into parts, each part is called a ________________. term
_________________________________ contain the same variable(s) raised to the same power (exponent). like terms
The number that is being multiplied by the variable is called the _________________________________ coefficient
A term without a variable is called a _________________________ constant
A combination of variables, numbers, and at least one operation is a(n) _____________________________________ algebraic expression
To multiply a sum by a number, multiply each addend of the sum by the number outside the parentheses. Examples: a(b + c) = ab + ac and a(b - c) = ab - ac. distributive property
Expressions that have the same value. equivalent expressions
To find the value of an expression evaluate
Two numbers with a product of 1. multiplicative inverse
An algebraic expression in which the variable is raised to the first power, and variables are neither multiplied nor divided. linear expression
What is the result of -6(5a - 3b) when expanded using the distributive property? -30a + 18b
What is the result of 6(5a - 3b) when expanded using the distributive property? 30a - 18b
What is the result of 6(5a + 3b) when expanded using the distributive property? 30a + 18b
What is the result of -6(5a + 3b) when expanded using the distributive property? -30a - 3b
Simplify: -5a + b + 6 - 5b - 3 -5a - 4b + 3
Use the distributive property to expand: 4(-3a + 6) -12a + 24
Use the distributive property to expand: (2a - 6b)3 6a - 18b
The side lengths of a triangle are represented by 6a, 10, and 12a + 5. What is the perimeter of the triangle? 18a + 15
Created by: fordy7
 

 



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