Respuesta :

Answer: 389

Step-by-step explanation: To evaluate an expression, we simply plug the value of the variable into the expression and solve.

So here, since x = 23, we have 18(23) - 25 or 414 - 25 which is 389.

Answer:

389

Step-by-step explanation:

what is the value of the expression 18 X -25 when X equals 23

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