Question

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Explanation:

Step1: Substitute x with 56

Substitute \( x = 56 \) into the equation \( x - 14 = 42 \). We get \( 56 - 14 \).

Step2: Calculate the left - hand side

Calculate \( 56 - 14 = 42 \), which is equal to the right - hand side of the equation \( x - 14 = 42 \).

Answer:

is