1. Write down the original equation: 3x + 6 = 24 .
2. Subtract 6 from both sides: 3x + 6 - 6 = 24 - 6 leading to 3x = 18 .
3. Divide both sides by 3: x = \frac{18}{3} .
4. Simplify the solution: x = 6 .
Frequently asked questions (FAQs)
What is the cosine of an angle in a right triangle with adjacent side length 3 and hypotenuse length 5?
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What is the radius of a circle with its equation defined as x^2 + y^2 = 25?
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What is the length of the hypotenuse in a right triangle if the other two sides measure 5 units and 12 units respectively?