# Simplify Expression Calculator

This calculator will try to simplify fractions, polynomial, rational, radical, exponential, logarithmic, trigonometric, and hyperbolic expressions.

Enter an expression:

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## Answer

Your input: simplify $\frac{\left(5 \sin^{2}{\left(x \right)} + 5 \cos^{2}{\left(x \right)}\right) \left(x^{2} + 4 x + 3\right)}{x^{2} + 8 x + 7}$

Answer: $\frac{\left(5 \sin^{2}{\left(x \right)} + 5 \cos^{2}{\left(x \right)}\right) \left(x^{2} + 4 x + 3\right)}{x^{2} + 8 x + 7}=\frac{5 x + 15}{x + 7}$