-7x/5=42 - solution

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Solution for -7x/5=42 equation:

x in (-oo:+oo)

(-7*x)/5 = 42 // - 42

(-7*x)/5-42 = 0

-7/5*x-42 = 0 // + 42

-7/5*x = 42 // : -7/5

x = 42/(-7/5)

x = -30

x = -30

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