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Beyond the Answer
To solve the equation \( z - 7 = 19 \), you simply isolate \( z \) by adding 7 to both sides. So, \( z = 19 + 7 \), which simplifies to \( z = 26 \). It's like uncovering a secret number tucked away behind a simple adjustment! Now, consider that this kind of equation appears frequently in daily life. From determining your budget after expenses to tracking quantities in recipes, solving for unknowns helps in making informed decisions and keeps you on your toes in practical situations!