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Removing the variable's exponent raising both sides of the equation to the power of $2$
Learn how to solve equations with square roots problems step by step online.
$7x+18=x^{2}$
Learn how to solve equations with square roots problems step by step online. Solve the equation with radicals (7x+18)^1/2=x. Removing the variable's exponent raising both sides of the equation to the power of 2. Grouping all terms to the left side of the equation. Sort the polynomial 7x+18-x^{2} in descending order to handle it more easily. Factor the trinomial by -1 for an easier handling.