System of Equations -- from Wolfram MathWorld
mathworld.wolfram.com › SystemofEquationsJan 21, 2022 · System of Equations -- from Wolfram MathWorld System of Equations A system of equations is any set of simultaneous equations . See also Linear System of Equations , Simultaneous Equations Explore with Wolfram|Alpha More things to try: system of equations solve system of equations 2x+3y=0 and 5x+4y=1 solve system of equations xy=2, 2x^2+y^2=6
Systems of Equations Solver: Wolfram|Alpha
www.wolframalpha.com › calculators › system-equationWolfram|Alpha is capable of solving a wide variety of systems of equations. It can solve systems of linear equations or systems involving nonlinear equations, and it can search specifically for integer solutions or solutions over another domain. Additionally, it can solve systems involving inequalities and more general constraints. Learn more about: Systems of equations » Tips for entering queries
system of equations - Wolfram Research
community.wolfram.com › groups › -ClearAll ["Global`*"]; eq = Solve [ masaTotal - 1/4*masaApa == 2050 && masaTotal - 1/2*masaApa == 1450 && masaTotal - masaApa == masaVas, {masaTotal, masaApa, masaVas}, PositiveIntegers] // Flatten ClearAll ["Global`*"]; eq1 = 5*k1 - 4*k2 == 108; eq2 = 5*k3 - 4*k4 == 0; eq3 = 5*k5 - 4*k6 == 36*5; eq4 = k1 + k2 == 36; eq5 = k3 + k4 == 36; eq6 = k5 + k6 == 36; mySol = Solve [ eq1 && eq2 && eq3 && eq5 && eq4 && eq6, {k1, k2, k3, k4, k5, k6}, Reals] // Flatten.