-x - 7y = 18
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Mathematics, 19.01.2020 19:31 Xlhoncho45
Does anyone know what the addition method is, and how do i solve this?
-x - 7y = 18
4x + 7y = -30
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Answers: 2
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You know the right answer?
Does anyone know what the addition method is, and how do i solve this?
-x - 7y = 18
-x - 7y = 18
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