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 75440 :
Function set:
1.1x + 0.9y = 302
View Details
Question 75439 :
Function set:
50A - 20B = 0
-20A + 26B + C = 0
-10A - C + 35D = 0
-1B + D = 0
View Details
Question 75438 :
Function set:
A - H = -327740
-A + B = 17882
-1B + C = 943693
-1C + D = -349807
-1D + E = -113696
-1E + F = 84455
-1F + G = -209437
-1G + H = -45350
View Details
Question 75437 :
Function set:
A - H = 968260
-A + B = 1313882
-1B + C = 943693
-1C + D = 946193
-1D + E = 1182304
-1E + F = 1380455
-1F + G = 1086563
-1G + H = 1250650
View Details

Question 75436 :
Function set:
4.5A + 7B + 10C + 12D = 47
View Details
Question 75435 :
Function set:
A + B + C + D = 33
E + F + G + H = 33
I + J + K + L = 33
M + N + O + P = 33
A + E + I + M = 33
B + F + J + N = 33
C + G + K + O = 33
D + H + L + P = 33
A + F + K + P = 33
D + G + J + M = 33
A + B + E + F = 33
C + D + G + H = 33
I + J + M + N = 33
K + L + O + P = 33
F + G + J + K = 33
A + D + M + P = 33
View Details
Question 75434 :
Function set:
158000A + 739417B + 459000C + 438000D + 50000E + 275000F = 28232
158000A + 781537B + 459000C + 438000D + 50000E + 275000F = 28867
285000A + 1934379B + 549000C + 438000D + 50000E + 275000F = 47944
158000A + 1327909B + 459000C + 438000D + 50000E + 275000F = 37095
158000A + 1330509B + 459000C + 438000D + 50000E + 275000F = 37134
158000A + 1327909B + 459000C + 438000D + 50000E + 275000F = 37095
View Details
Question 75433 :
Function set:
A - B + C = 0
C + D - E = 0
B + 2C - 2D = 0
-A + B = 3
2D - 3E = 13
View Details

Question 75432 :
Function set:
0.98x + 0.5y = 0.78
x + y = 1
View Details
Question 75431 :
Function set:
13x = 0
View Details
Question 75430 :
Function set:
2x + 3y = 6
4x + 5y = 0
View Details
Question 75429 :
Function set:
400x + 600y + 400z = 4400
800x + 200y + 400z = 4800
x + y + z = 10
View Details

home page Page1 Page2 Page3 Page4 Page5 Page6 Page7 Page8 Last page 6287 pages in total




  New addition:Lenders ToolBox module(Specific location:Math OP > Lenders ToolBox ),welcome。