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Combining like terms $-3x$ and $5x$
Learn how to solve polynomial factorization problems step by step online.
$x^2+2x-15$
Learn how to solve polynomial factorization problems step by step online. Factor by completing the square x^2-3x5x+-15. Combining like terms -3x and 5x. Add and subtract \displaystyle\left(\frac{b}{2a}\right)^2. Factor the perfect square trinomial x^2+2x+1. Subtract the values -15 and -1.