Final Answer
$x=-2$
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Step-by-step Solution
Specify the solving method
1
Group the terms of the equation by moving the terms that have the variable $x$ to the left side, and those that do not have it to the right side
$2x^2+x-x^2+3x=-3-1$
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$2x^2+x-x^2+3x=-3-1$
Learn how to solve problems step by step online. Solve the quadratic equation 2x^2+x+1=x^2-3x+-3. Group the terms of the equation by moving the terms that have the variable x to the left side, and those that do not have it to the right side. Subtract the values -3 and -1. Combining like terms 2x^2 and -x^2. Combining like terms x and 3x.
Final Answer
$x=-2$