Real Numbers and Algebraic Expressions

Written By Dan Ray

Signed fraction addition or subtraction: Basic (1 of 13)

Signed fraction subtraction involving double negation (2 of 13)

Signed fraction multiplication: Basic (3 of 13)

Signed fraction division (4 of 13)

Computing the distance between two integers on a number line (5 of 13)

Exponents and integers: Problem type 1 (6 of 13)

Exponents and signed fractions (7 of 13)

Order of operations with integers (8 of 13)

Evaluating a linear expression: Integer multiplication with addition or subtraction (9 of 13)

Evaluating a quadratic expression: Integers (10 of 13)

Distributive property: Integer coefficients (11 of 13)

Using distribution and combining like terms to simplify: Univariate (12 of 13)

Using distribution with double negation and combining like terms to simplify: Multivariate (13 of 13)

Dan Ray
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Exponents