1. Write the equation: 6x = 138
2. Solve for \( x \) by dividing both sides by 6:
x = \frac{138}{6}
3. Simplify the right-hand side:
x = 23
Thus, the answer is x = 23 .
Frequently asked questions (FAQs)
Question: "Prove the congruence of two triangles given two sides and the included angle."
+
What is the length of the perpendicular bisector of an isosceles triangle with base 12 units?
+
Math question: Given a triangle ABC, where the angle bisector of angle BAC intersects the side BC at point D. If BD = 6 and DC = 4, what is the length of AC?