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2 votes
-7x+4=-128+4x
with work pls :D

User Vkraemer
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1 Answer

5 votes

Answer:

Explanation:

Rearrange terms -7x+4=4x-128 subtract 4 from both sides. Simplify . subtract 4x from both sides. simplify. divide both sides by the same factor. simplify. Solution x=12

User Matthew Gray
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