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![\frac{-1}{4}+\frac{-3}{8}=\frac{-1*2}{4*2}+\frac{-3}{8}\\\\=\frac{-2}{8}+\frac{-3}{8}\\\\=\frac{-2+[-3]}{8}\\\\=\frac{-5}{8}](/tpl/images/0787/2946/01181.png)
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Simplifly the following expressions -¼ + -⅜...
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