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Solve the following system of equations. x + 2y − 6 = z; 3y − 2z = 7; 4 + 3x = 2y − 5z. |
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Answer» For the following system of equations x + 2y − 6 = z; 3y − 2z = 7; 4 + 3x = 2y − 5z, the values of x, y and z are 7/ 4, 3/ 2 and - 5/ 4 respectively. The given system of equations are linear equations in three variables. The standard formof a three variable linear equation is ax + by + cz = k where a,b,c are coefficients, x, y, z are variablesand k is a constant. |
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