Linear Simultaneous Equation 3 Variable


Tests
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Sample
Linear Simultaneous Equation 3 Variable [Test 1]
1) Solve:
-4x+3y-z=58
-3x-2y-3z=-11
x+y+z=6
x = y = z =
2) Solve:
6x+7y+8z=-108
x+y-6z=-45
4x-5y-7z=14
x = y = z =
3) Solve:
-4x+2y+9z=204
7x-7y-z=-95
-6x+y+2z=97
x = y = z =
4) Solve:
8x+6y+6z=52
x+y+8z=104
6x-9y+5z=262
x = y = z =
5) Solve:
x+6y+8z=266
-3x+5y+6z=186
4x+y-z=23
x = y = z =