9-z/3.9

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Solution for 9-z/3.9 equation: 


z in (-oo:+oo)

9-(z/3.9) = 0

9-0.25641026*z = 0

9-0.25641026*z = 0 // - 9

-0.25641026*z = -9 // : -0.25641026

z = -9/(-0.25641026)

z = 35.09999951

z = 35.09999951

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