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satela [25.4K]
3 years ago
10

Help with this please 

Mathematics
1 answer:
emmainna [20.7K]3 years ago
7 0
\bf \begin{array}{llll}
step~1&4x=28\\\\
step~2&x=\cfrac{28}{4}\impliedby \textit{she did not divide 28 by 4}
\end{array}

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