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Find the roots of the equation using the Quadratic Formula
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$2\cdot 5^{\left(x-4\right)}+15=265$
Learn how to solve equations problems step by step online. Find the roots of 25^(x-4)+15=265. Find the roots of the equation using the Quadratic Formula. Apply the property of the product of two powers of the same base in reverse: a^{m+n}=a^m\cdot a^n. Calculate the power 5^{-4}. Multiply 2 times \frac{1}{625}.