- Solve The System By Back Substitution 2x 5y 22 25 3y 2z 7 8 22 X Y Z Check Answer 1 (8.38 KiB) Viewed 59 times
Solve the system by back substitution 2x - 5y + 22 = 25 3y 2z - 7 - 8 22 = x = y = Z= Check Answer
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Solve the system by back substitution 2x - 5y + 22 = 25 3y 2z - 7 - 8 22 = x = y = Z= Check Answer
Solve the system by back substitution 2x - 5y + 22 = 25 3y 2z - 7 - 8 22 = x = y = Z= Check Answer