Subjects algebra

Equations Variables Sides 3D5316

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Question: Solve the equation, 11x + 4 = 10(x - 6) - 5, for the given variable.
1. **State the problem:** Solve the equation $$11x + 4 = 10(x - 6) - 5$$ for $$x$$. 2. **Apply the distributive property:** Expand the right side: $$11x + 4 = 10x - 60 - 5$$ 3. **Simplify the right side:** $$11x + 4 = 10x - 65$$ 4. **Isolate variable terms on one side:** Subtract $$10x$$ from both sides: $$11x - \cancel{10x} + 4 = \cancel{10x} - 65$$ which simplifies to $$x + 4 = -65$$ 5. **Isolate $$x$$:** Subtract 4 from both sides: $$x + \cancel{4} = -65 - \cancel{4}$$ which simplifies to $$x = -69$$ 6. **Final answer:** $$\boxed{x = -69}$$