Question
Simplify:
$\Big(\frac{-3}{2}+\frac{5}4{}-\frac{7}{4}\Big)$
$\Big(\frac{-3}{2}+\frac{5}4{}-\frac{7}{4}\Big)$
✓
Answer
$\Big(\frac{-3}{2}+\frac{5}4{}-\frac{7}{4}\Big)$
$=\Big(\frac{-3\times2}{2\times2}+\frac{5}{4}-\frac{7}{4}\Big)$
$=\Big(\frac{-6}{4}+\frac{5}{4}-\frac{7}{4}\Big)$
$=\Big(\frac{-6+5-7}{4}\Big)$
$=\Big(\frac{-13+5}{4}\Big)$
$=\Big(-\frac{8}{4}\Big)$
$=-2$
$=\Big(\frac{-3\times2}{2\times2}+\frac{5}{4}-\frac{7}{4}\Big)$
$=\Big(\frac{-6}{4}+\frac{5}{4}-\frac{7}{4}\Big)$
$=\Big(\frac{-6+5-7}{4}\Big)$
$=\Big(\frac{-13+5}{4}\Big)$
$=\Big(-\frac{8}{4}\Big)$
$=-2$
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