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Simplifying Algebraic Expressions
This topic deals with simplifying algebraic expressions using addition and subtraction, combining like terms.
Sample problem:
Simplify -3x + 2y + 6 -x -4
This topic aligns to the following state standards
Grade 7: 7.A.2 Add and subtract monomials with exponents of one
Grade 8: 8.A.7 Add and subtract polynomials (integer coefficients)
Grade 9: A.A.13 Add, subtract, and multiply monomials and polynomials
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