Try solving each of the following systems using matrices on your graphing calculator. Click "Check Your Answer" to see the solution for each problem..

Practice 1: Find the solution to the system

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Practice 2: Find the solution to the system of equations

6x - 9y - 8z = 3
4x + 7y + 2z = -7
3x + 5y - 9z = 26

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Practice 3: Find the solution to the system of equations

x + 4y - z = 1
x + y + z = 0
2x + 3z = 0

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Practice 4: Find the solution to the system of equations

6x - 2y + 2z = 14
x - 2y + 5z = 1
3x - y + z = 5

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