4/9-x=2/5x-23/90

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Solution for 4/9-x=2/5x-23/90 equation:


x in (-oo:+oo)

4/9-x = (2/5)*x-(23/90) // - (2/5)*x-(23/90)

4/9-x-((2/5)*x)+23/90 = 0

(-2/5)*x-x+4/9+23/90 = 0

7/10-7/5*x = 0 // - 7/10

-7/5*x = -7/10 // : -7/5

x = -7/10/(-7/5)

x = 1/2

x = 1/2

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