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Lesson 7 Algebra Properties DOL

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Last updated almost 2 years ago
3 questions
34
33
33
Write the reasons for the two step equation shown here (each blue circle is one property)
2(x+8)=30 Given
Question 1
1.

Question 2
2.

Question 3
3.

2x+16=30 _________________________________
Addition Property
Division Property
Subtraction Property
Distributive Property
2x=14 ____________________________________________
Addition Property
Division Property
Subtraction Property
Reflexive Property
x=7 _________________________________
Addition Property
Division Property
Subtraction Property
Symmetric Property