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Step-by-step Solution
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Multiply the single term $3x$ by each term of the polynomial $\left(x+1\right)$
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$3x^2+3x-4x\left(x+6\right)=77$
Learn how to solve one-variable linear equations problems step by step online. Solve the equation 3x(x+1)-4x(x+6)=77. Multiply the single term 3x by each term of the polynomial \left(x+1\right). Multiply the single term -4x by each term of the polynomial \left(x+6\right). Combining like terms 3x^2 and -4x^2. Combining like terms 3x and -24x.