Set x+3 x + 3 equal to 0 0 and solve for x x. Tap for more steps... The final solution is all the values that make (x−1)(x+3) = 0 (x - 1) (x + 3) = 0 true. Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor.

To solve the quadratic equation x2 + 2x − 3 = 0 by graphing, we define the function f (x) = x2 + 2x − 3. The x-intercepts, found by factoring the equation, are x = −3 and x = 1, which represent the solutions to the equation.

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Substitute the values a = 1 a = 1, b = −2 b = - 2, and c = −3 c = - 3 into the quadratic formula and solve for x x.

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Identify like terms in the expression. Add or subtract the coefficients of like terms. Rewrite the expression with combined terms. Simplify 4x+5−2x+3. Combine the like terms (4x and −2x): 4x−2x=2x. Combine constants (5 and 3; 5 + 3 = 8).

All equations of the form ax^ {2}+bx+c=0 can be solved using the quadratic formula: \frac {-b±\sqrt {b^ {2}-4ac}} {2a}. The quadratic formula gives two solutions, one when ± is addition and one when it is subtraction. This equation is in standard form: ax^ {2}+bx+c=0.

Tiger shows you, step by step, how to solve YOUR Quadratic Equations X^2+2X-3=0 by Completing the Square, Quadratic formula or, whenever possible, by Factoring

Set x−2 x - 2 equal to 0 0 and solve for x x. Tap for more steps... Set x+1 x + 1 equal to 0 0 and solve for x x. Tap for more steps... The final solution is all the values that make x(x−2)(x+1) = 0 x (x - 2) (x + 1) = 0 true.

Simply enter the equation, and the calculator will walk you through the steps necessary to simplify and solve it. Each step is followed by a brief explanation. Solve equations with variables in the …