Respuesta :

sssalamry33
Easily move nx to left and a to the right side
mx-nx=-2-a
take x common factor
x(m-n)=-2-a
divide by (m-n)
x=(-2-a)/(m-n)
that said
Oovercomer7

Answer:

x=

[tex] - (2 + a) \div m - n[/tex]

Ver imagen Oovercomer7

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