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Prove using a two colum proof style, that if 2(x-15) +4 =0 then x= 13

Prove using a two colum proof style, that if 2(x-15) +4 =0 then x= 13
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Prove using a two colum proof style, that if 2(x-15) +4 =0 then x= 13

Prove using a two colum proof style, that if 2(x-15) +4 =0 then x= 13-example-1
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User Prad
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1 Answer

5 votes
Statements. Reasons
2(x-15) + 4 = 0. Given
2x-30+4=0. Distributive Property
2x+4=30. Addition Property
2x=26. Subtraction Property
X=13. Division Property

Not sure if you need to add equality at the end but that depends on you
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User Wasserholz
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