Find 2x − 3y − z if x = −2, y = 3, and z = −2

1.	Find 2x − 3y − z if x = −2, y = 3, and z = −2
Answer» The value of the expression2x − 3y − z is -9. Substitution is the method of substituting the given values into the expression to find the desired value.

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