Final Answer
Step-by-step Solution
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Multiply the single term $8$ by each term of the polynomial $\left(7+5x\right)$
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$3\left(x-2\right)^2+56+40x=4\left(x+5\right)^2$
Learn how to solve quadratic equations problems step by step online. Solve the quadratic equation 3(x-2)^2+8(7+5x)=4(x+5)^2. Multiply the single term 8 by each term of the polynomial \left(7+5x\right). Expand \left(x-2\right)^2. Multiply the single term 3 by each term of the polynomial \left(x^2-4x+4\right). Combining like terms -12x and 40x.