The various Algebra Properties used in this question are as detailed below.
<h3>What is the algebra property in use?</h3>
Line 1. 28 + 16 + 4(6 - 7)
Line 2. 28 + 16 + 24 - 28 ; The algebra Property used here is distributive property because 4 was distributed into the terms in the bracket.
Line 3. 28 + 16 + 24 + (-28)
Line 4. 28 + (-28) + 16 + 24; The algebra property used here is commutative property because changing the order of addends does not change the sum.
Line 5. (28 + -28) + (16 + 24); The algebraic property used here is called Associative Property because changing the grouping of addends does not affect the sum.
Line 6. 0 + 40 ; The addition property of equality was used to achieve this.
Line 7. 40
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