题目计算(−2x)3\left(-2x\right)^{3}(−2x)3的结果是( )A.6x36x^{3}6x3B.8x38x^{3}8x3C.−8x3-8x^{3}−8x3D.−6x3-6x^{3}−6x3知识点:幂的乘方与积的乘方;同底数幂的除法;整式的除法章节:未标注