展开 (x+10)/(5(x+2))

解答

展开

\frac{x + 10}{5 ( x + 2 )}

\frac{x + 10}{5 x + 10}

求解步骤

\frac{x + 10}{5 ( x + 2 )}

乘开

5 (x + 2) : 5 x + 10

= \frac{x + 10}{5 x + 10}

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