-2/5x=-7 - solution

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Solution for -2/5x=-7 equation:

x in (-oo:+oo)

(-2/5)*x = -7 // + 7

(-2/5)*x+7 = 0

7-2/5*x = 0 // - 7

-2/5*x = -7 // : -2/5

x = -7/(-2/5)

x = 35/2

x = 35/2

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