jade50010 jade50010

21-02-2021
Mathematics

contestada

-3(2x+7)+(-5x+6)–8(1—2x)-(x-3)=0.
alguien que porfis me ayude

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nanrugwiro9 nanrugwiro9

21-02-2021

-3(2x+7)+(-5x+6)-8(1-2x)-(x-3)=0

-6x-21-5x+6-8+16x-x+3=0

-6x-5x+16x-x=21+6-8+3

4x=22

x=5.5

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