Kyndall074 Kyndall074

02-07-2019
Social Studies

contestada

4(5x2 – 9x + 7) + 2(-10x2 + 18x– 13)

Respuesta :

deeksha4 deeksha4

02-07-2019

Answer:

4(10-9x+7)+2(-20+18x-13)

4(17-9x)+2(18x-33)

68-36x+36x-66

2

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