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Solve the product $20x\left(x-2\right)$
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$x20x+20\cdot -2+27$
Learn how to solve equations problems step by step online. Simplify the expression (5x-4)^2-(3x+5)(2x-1)=20x(x-2)+27. Solve the product 20x\left(x-2\right). Multiply 20 times -2. Multiply the single term x by each term of the polynomial \left(20x-40\right). When multiplying two powers that have the same base (x), you can add the exponents.