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OpenStax, Prealgebra 2e §4.5 Add and Subtract Fractions with Different Denominators · Exercise 111 · Arithmetic · Fractions

Add and Subtract Fractions with Different Denominators · Exercise 111

Evaluate the given expression. Express your answers in simplified form, using improper fractions if necessary.

$2 x^{2} y^{3}$ when $x = - \frac{2}{3}$ and $y = - \frac{1}{2}$

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OpenStax, Prealgebra 2e · §4.5 Add and Subtract Fractions with Different Denominators · Exercise 111

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