확장 (8x-2)(3x+4=(4x+3x)(6x-1))ec

해법

확장

(8 x - 2) (3 x + 4 = (4 x + 3 x) (6 x - 1)) ec

24 ec x^{2} + 32 ec x = 42 x^{2} - 7 ec x

솔루션 단계

(8 x - 2) (3 x + 4 = (4 x + 3 x) (6 x - 1)) ec

= ec (8 x - 2) (3 x + 4 = (4 x + 3 x) (6 x - 1))

(8 x - 2) (3 x + 4 = (4 x + 3 x) (6 x - 1))

확대한다:

24 x^{2} + 32 x = 42 x^{2} - 7 x

= ec (24 x^{2} + 32 x = 42 x^{2} - 7 x)

ec (24 x^{2} + 32 x = 42 x^{2} - 7 x)

확대한다:

24 ec x^{2} + 32 ec x = 42 x^{2} - 7 ec x

24 ec x^{2} + 32 ec x = 42 x^{2} - 7 ec x