21/3x+2=27/3x

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Solution for 21/3x+2=27/3x equation: 


x in (-oo:+oo)

(21/3)*x+2 = (27/3)*x // - (27/3)*x

(21/3)*x-((27/3)*x)+2 = 0

(21/3)*x-9*x+2 = 0

2-2*x = 0 // - 2

-2*x = -2 // : -2

x = -2/(-2)

x = 1

x = 1

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