mdanna120 mdanna120

05-03-2021
Mathematics

contestada

can someone plz solve this 6x + (9x + 4) - 11 = 21x - 7

Respuesta :

muskan1913yadav muskan1913yadav

05-03-2021

Answer:

6x+9x+4-11=21x-7

15x-7=21x-7

15x-21x=0

x=0

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