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10 of 1010 of 10 Items

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Question
Consider the sequence of steps to solve the equation:
5(x - 3) = 7x2

Step 1 ⇒ 10(x - 3) = 7x
Step 2 ⇒ 10x - 30 = 7x
Step 3 ⇒ 3x - 30 = 0
Step 4 ⇒ 3x = 30
Step 5 ⇒ x = 10

Identify the property of equality which gets us from Step 3 to Step 4.
Response
A Division PropertyDivision Property
B Addition PropertyAddition Property
C Subtraction PropertySubtraction Property
D Multiplication PropertyMultiplication Property
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1 answer

The correct answer is C) Subtraction Property.
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