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3x-12=7x+8 what is the property?
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4 votes
3x-12=7x+8
what is the property?

User Oyarzun
by
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1 Answer

3 votes
1:) subtract 3x from both side
-12=4x+8
2:) subtract 8 from both side
-20=4x
3:) -20/4 is 5

The answer is 5
User Krzysztof Lach
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