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Mathematics, 09.07.2019 04:50 Gattuso
4(5n+7)-3n=3(4n-9) solve. its supposed to equal -11 i have no idea how it got to -11 mine is always -6. ? ?
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4(5n+7)-3n=3(4n-9) solve. its supposed to equal -11 i have no idea how it got to -11 mine is always...
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