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3 years ago

7

5(x - 3) = 7x 2 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 th

e property of equality which yields Step 4.

2 answers:

crimeas [40]3 years ago

7 0

The property is addition property of equality. What you add to one side you add to the other.

Yanka [14]3 years ago

5 0

<span>A)<span>Division Property. dude this is the answer'

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