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On line solution of multivariate equations：
    First set the elements of the equation (i.e. the number of unknowns), then click the "Next" button to enter the coefficients of each element of the equation set, and click the "Next" button to obtain the solution of the equation set.
    Note that the coefficients of each element of the equation system can only be numbers, not algebraic expressions (including mathematical functions).
    Current location：Solving equations online > On line solution of multivariate equations
Please enter the number of unknowns of the equation set：

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Question 76368 ：
Function set：
6A - 0.42032967B + 5.043956044C - 14.52047952D = -4514025021
7A - 0.240384615B - 1.615384615C + 21.92307692D = -4519675191
8A + 0.054945055B - 4.043956044C - 16.7032967D = -4180694710
9A + 0.482142857B + 3.857142857C + 6.428571429D = -3447854278
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Question 76367 ：
Function set：
6A - 0.42032967B + 5.043956044C - 14.52047952D = -4514025452
7A - 0.240384615B - 1.615384615C + 21.92307692D = -4519674606
8A + 0.054945055B - 4.043956044C - 16.7032967D = -4180694338
9A + 0.482142857B + 3.857142857C + 6.428571429D = -3447854749
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Question 76366 ：
Function set：
6A - 0.42032967B + 5.043956044C - 14.52047952D = -4514024980.1
7A - 0.240384615B - 1.615384615C + 21.92307692D = -4519675234.7
8A + 0.054945055B - 4.043956044C - 16.7032967D = -4180694674.3
9A + 0.482142857B + 3.857142857C + 6.428571429D = -3447854311
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Question 76365 ：
Function set：
6A - 0.42032967B + 5.043956044C - 14.52047952D = -4514025024.1
7A - 0.240384615B - 1.615384615C + 21.92307692D = -4519675388.7
8A + 0.054945055B - 4.043956044C - 16.7032967D = -4180694626.3
9A + 0.482142857B + 3.857142857C + 6.428571429D = -3447854212
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Question 76364 ：
Function set：
6A - 0.42032967B + 5.043956044C - 14.52047952D = -4513986383.1
7A - 0.240384615B - 1.615384615C + 21.92307692D = -4519691009.7
8A + 0.054945055B - 4.043956044C - 16.7032967D = -4180741799.3
9A + 0.482142857B + 3.857142857C + 6.428571429D = -3447870757
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Question 76363 ：
Function set：
6A - 0.42032967B + 5.043956044C - 14.52047952D = -4514025014
7A - 0.240384615B - 1.615384615C + 21.92307692D = -4519675253
8A + 0.054945055B - 4.043956044C - 16.7032967D = -4180694602
9A + 0.482142857B + 3.857142857C + 6.428571429D = -3447853951
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Question 76362 ：
Function set：
6A - 0.42032967B + 5.043956044C - 14.52047952D = -4514025447
7A - 0.240384615B - 1.615384615C + 21.92307692D = -4519674667
8A + 0.054945055B - 4.043956044C - 16.7032967D = -4180694230
9A + 0.482142857B + 3.857142857C + 6.428571429D = -3447854422
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Question 76361 ：
Function set：
6A - 0.42032967B + 5.043956044C - 14.52047952D = -4514024974.1
7A - 0.240384615B - 1.615384615C + 21.92307692D = -4519675295.7
8A + 0.054945055B - 4.043956044C - 16.7032967D = -4180694566.3
9A + 0.482142857B + 3.857142857C + 6.428571429D = -3447853983
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Question 76360 ：
Function set：
6A - 0.42032967B + 5.043956044C - 14.52047952D = -4514025094.1
7A - 0.240384615B - 1.615384615C + 21.92307692D = -4519675417.7
8A + 0.054945055B - 4.043956044C - 16.7032967D = -4180694534.3
9A + 0.482142857B + 3.857142857C + 6.428571429D = -3447853863
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Question 76359 ：
Function set：
6A - 0.42032967B + 5.043956044C - 14.52047952D = -4513986570.1
7A - 0.240384615B - 1.615384615C + 21.92307692D = -4519691131.7
8A + 0.054945055B - 4.043956044C - 16.7032967D = -4180741813.3
9A + 0.482142857B + 3.857142857C + 6.428571429D = -3447870613
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Question 76358 ：
Function set：
6A - 0.42032967B + 5.043956044C - 14.52047952D = -4514026265
7A - 0.240384615B - 1.615384615C + 21.92307692D = -4519674607
8A + 0.054945055B - 4.043956044C - 16.7032967D = -4180694247
9A + 0.482142857B + 3.857142857C + 6.428571429D = -3447855121
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Question 76357 ：
Function set：
6A - 0.42032967B + 5.043956044C - 14.52047952D = -4514025836
7A - 0.240384615B - 1.615384615C + 21.92307692D = -4519675192
8A + 0.054945055B - 4.043956044C - 16.7032967D = -4180694619
9A + 0.482142857B + 3.857142857C + 6.428571429D = -3447854651
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