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:

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Question 75328 :
Function set:
14x + 132y = 65.6
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Question 75327 :
Function set:
4.99x + 30.41y + 1.46z = 81.67
4.3x + 40.47y + 1.66z = 91.28
2.71x + 0.26y + 1.12z = 32.5
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Question 75326 :
Function set:
4.3x + 40.47y + 1.66z = 91.28
4.99x + 30.41y + 1.46z = 81.67
2.71x + 0.26y + 1.12z = 32.5
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Question 75325 :
Function set:
2.71x + 0.26y + 1.12z = 32.5
4.3x + 40.47y + 1.66z = 91.28
4.99x + 30.41y + 1.46z = 81.67
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Question 75324 :
Function set:
4.99x + 30.41y + 1.46z = 81.67
4.3x + 40.47y + 1.66z = 91.28
2.71x + 0.26y + 1.22z = 32.5
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Question 75323 :
Function set:
-0.4x + 0.3y = 0
0.4x - 0.3y = 0
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Question 75322 :
Function set:
2.71x + 0.26y + 1.12z = 32.5
4.99x + 30.41y + 1.46z = 81.67
4.3x + 40.47y + 1.66z = 91.28
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Question 75321 :
Function set:
80A - 10B - 10C - 10D - 10E - 10F - 10G - 10H - 10I - 10J - 10K - 10L - 10M - 10N - 10O = 400
-10A + 90B - 10C - 10D - 10E - 10F - 10G - 10H - 10I - 10J - 10K - 10L - 10M - 10N - 10O = 400
-10A - 10B + 130C - 10D - 10E - 10F - 10G - 10H - 10I - 10J - 10K - 10L - 10M - 10N - 10O = 400
-10A - 10B - 10C + 160D - 10E - 10F - 10G - 10H - 10I - 10J - 10K - 10L - 10M - 10N - 10O = 400
-10A - 10B - 10C - 10D + 80E - 10F - 10G - 10H - 10I - 10J - 10K - 10L - 10M - 10N - 10O = 400
-10A - 10B - 10C - 10D - 10E + 90F - 10G - 10H - 10I - 10J - 10K - 10L - 10M - 10N - 10O = 400
-10A - 10B - 10C - 10D - 10E - 10F + 100G - 10H - 10I - 10J - 10K - 10L - 10M - 10N - 10O = 400
-10A - 10B - 10C - 10D - 10E - 10F - 10G + 60H - 10I - 10J - 10K - 10L - 10M - 10N - 10O = 400
-10A - 10B - 10C - 10D - 10E - 10F - 10G - 10H + 100I - 10J - 10K - 10L - 10M - 10N - 10O = 400
-10A - 10B - 10C - 10D - 10E - 10F - 10G - 10H - 10I + 60J - 10K - 10L - 10M - 10N - 10O = 400
-10A - 10B - 10C - 10D - 10E - 10F - 10G - 10H - 10I - 10J + 110K - 10L - 10M - 10N - 10O = 400
-10A - 10B - 10C - 10D - 10E - 10F - 10G - 10H - 10I - 10J - 10K + 90L - 10M - 10N - 10O = 400
-10A - 10B - 10C - 10D - 10E - 10F - 10G - 10H - 10I - 10J - 10K - 10L + 60M - 10N - 10O = 400
-10A - 10B - 10C - 10D - 10E - 10F - 10G - 10H - 10I - 10J - 10K - 10L - 10M + 90N - 10O = 400
-10A - 10B - 10C - 10D - 10E - 10F - 10G - 10H - 10I - 10J - 10K - 10L - 10M - 10N + 80O = 400
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Question 75320 :
Function set:
5x + 7.53y = 27.968
7.53x + 11.5309y = 92.9316
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Question 75319 :
Function set:
A + B + H + I = 5
A + B + C + I = 5
B + C + D = 3
C + D + E + I = 5
D + E + F = 4
E + F + G = 6
F + G + H = 6
A + G + H = 5
A + B + D = 5
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Question 75318 :
Function set:
2x = 56
0 = 32
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Question 75317 :
Function set:
6x + 5y = 50000
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