Respuesta :

avanisajith2007

Answer:

write 9x+80=7x+120

next transpose the x values to one side and the number to other side

i.e 9x-7x=120-80

= 2x= 140

x=140/2

and you will get the answer 70

so x=70

Step-by-step explanation:

Please mrk me as brainliest if you
X=70
The person above me is correct have a good day or night :))

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