Mathematics
         
语言:中文    Language:English
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:

Latest calculation

Question 55851 :
Function set:
2.42A + 70.25B + 34.42C + 61.52D = 22.71
0.31A + 14.72B + 11.53C + 27.34D = 5.38
0.19A + 5.48B + 48.27C + 4.46D = 3.36
53.13A + 1.41B + 3.53C + 4.79D = 64.55
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Question 55850 :
Function set:
A + B - F = 0
-1B + C + D = 0
-1D - E + F = 0
-2A - 10B - 8D = -40
-10A + 10B + 4C = -20
-4C + 8D - 8E = 20
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Question 55849 :
Function set:
2x + 2y + 0.8z = 400
x + 2y + 4z = 400
x = 92
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Question 55848 :
Function set:
2x + 1.5y + 0.8z = 400
x + 2y + 4z = 400
x = 92
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Question 55847 :
Function set:
2x + 2y + 0.8z = 400
0.25x + y + 4z = 400
x = 92
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Question 55846 :
Function set:
2x + 2y + z = 400
0.25x + y + 4z = 400
x = 92
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Question 55845 :
Function set:
80x + y = 0.9
95x + y = 1.05
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Question 55844 :
Function set:
100x + y = 1.2
95x + y = 1.05
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Question 55843 :
Function set:
80x + y = 0.9
60x + y = 0.8
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Question 55842 :
Function set:
100x + y = 1.2
90x + y = 1
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Question 55841 :
Function set:
90x + y = 1
80x + y = 0.9
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Question 55840 :
Function set:
17x + 27y = 300000
17x + 27y = 300000
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