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Combining like terms $x$ and $x$
Learn how to solve one-variable linear equations problems step by step online.
$2x+x\cdot x+2=0$
Learn how to solve one-variable linear equations problems step by step online. Solve the equation x+xxx+2=0. Combining like terms x and x. When multiplying two powers that have the same base (x), you can add the exponents. To find the roots of a polynomial of the form ax^2+bx+c we use the quadratic formula, where in this case a=1, b=2 and c=2. Then substitute the values of the coefficients of the equation in the quadratic formula: \displaystyle x=\frac{-b\pm\sqrt{b^2-4ac}}{2a}. Simplifying.