Web2x2-5x-12=0 Two solutions were found : x = -3/2 = -1.500 x = 4 Step by step solution : Step 1 :Equation at the end of step 1 : (2x2 - 5x) - 12 = 0 Step 2 :Trying to factor by splitting ... 2x2-5x-20=0 Two solutions were found : x = (5-√185)/4=-2.150 x = (5+√185)/4= 4.650 Step by step solution : Step 1 :Equation at the end of step 1 : (2x2 ... WebFree math problem solver answers your algebra homework questions with step-by-step explanations. Mathway. Visit Mathway on the web. Start 7-day free trial on the app. Start 7 …
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WebOnline math solver with free step by step solutions to algebra, calculus, and other math problems. Get help on the web or with our math app. WebSo let's just solve this the way we solve everything. Let's get this 2 onto the left-hand side here. So let's subtract 2 from both sides of this equation. So if you subtract 2 from both sides of this equation, the left-hand side becomes negative 14, is less than-- these cancel out-- less than negative 5x. Now let's divide both sides by negative 5. north highland management consulting firm
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WebIn algebra, a quadratic equation (from Latin quadratus 'square') is any equation that can be rearranged in standard form as where x represents an unknown value, and a, b, and c represent known numbers, where a ≠ 0. (If a = 0 and b ≠ 0 then the equation is linear, not quadratic.) The numbers a, b, and c are the coefficients of the equation ... WebUnderstand Inequality, one step at a time. Step by steps for quadratic equations, linear equations and linear inequalities. Enter your math expression. x2 − 2x + 1 = 3x − 5. Get … WebFree math problem solver answers your homework questions with step-by-step explanations. Mathway. Visit Mathway on the web. Start 7-day free trial on the app. Start 7-day free trial on the app. Download free on Amazon. Download free in Windows Store. get Go. Basic Math. Basic Math. Pre-Algebra. Algebra. Trigonometry. Precalculus. Calculus. how to say hebrew in hebrew