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22 votes
22 votes

\sf 7-5x=-43

User Yan King Yin
by
2.8k points

2 Answers

20 votes
20 votes

Answer:

x=10

Explanation:


7-5x=-43


7-5x-7=-43-7 Subtract


-5x=-50


\cfrac{-5x}{-5}=\cfrac{-50}{-5} Divide


x=10

User Mirlene
by
2.1k points
22 votes
22 votes

Answer:


\sf\longmapsto \: x = 10

Explanation:

Subtract 7 from both sides:

7−5x−7=−43−7

Simplify:

−5x=−50

Divide both sides by −5:


\sf\longmapsto \: ( - 5x)/( - 5) = ( - 50)/(5)


\sf\longmapsto \: x = 10


\boxed{\sf Answered \: By\: Subhash}


\boxed{\sf Answered \: By\: Subhash}


\boxed{\sf Good\: luck \: for \: your \:assignment}

User Miriam Farber
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2.9k points