Mathematics, 03.02.2022 14:00, Milanchik28

Margaret is solving the linear equation 3(x+4)=42 . As she was solving, she took the equation 3(x+4)=42 , performed an algebraic operation and ended up with 3x+12=42 . Which algebraic property justifies this operation? A) Multiplication Property of Equality
B) Division Property of Equality
C) Associative Property
D) Distributive Property

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Margaret is solving the linear equation 3(x+4)=42 . As she was solving, she took the equation 3(x+4)...