求解 2(-3)-6(-4)= | Microsoft Math Solver

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-6-6\left(-4\right)

将 2 与 -3 相乘，得到 -6。

-6-\left(-24\right)

将 6 与 -4 相乘，得到 -24。

-6+24

-24 的相反数是 24。

18

-6 与 24 相加，得到 18。

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