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Mathematics, 28.07.2019 14:00 genyjoannerubiera

For which equation is  not a solution? x=-1/3  a. 7 + 9x = 4 b. 6x – 5 = 7 c. 18+9x=-9d. 12x + 8 = 4

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For which equation is  not a solution? x=-1/3  a. 7 + 9x = 4 b. 6x – 5 = 7 c. 18+9x=-9d....
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