-9/7x=-7 - solution

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Solution for -9/7x=-7 equation:

x in (-oo:+oo)

(-9/7)*x = -7 // + 7

(-9/7)*x+7 = 0

7-9/7*x = 0 // - 7

-9/7*x = -7 // : -9/7

x = -7/(-9/7)

x = 49/9

x = 49/9

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