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Mathematics 18 Online
OpenStudy (bingu):

4x1 +x2 +2x3 −3x4 +5x5 =−16 −3x1 +3x2 −x3 +4x4 −2x5 = 20 −x1 +2x2 +5x3 +x4 +3x5 =−4 5x1 +4x2 +3x3 −x4 +2x5 =−10 x1 −2x2 +3x3 −4x4 +5x5 = 3

OpenStudy (bingu):

please help me T.T

OpenStudy (sunnnystrong):

Are you just trying to solve for x?

OpenStudy (bingu):

yes!! pls help T.T

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