Question

6x^2-3x-3=-10x help me find this

Answer 1

• {- 3/2; 1/3}

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Given the quadratic equation:

• 6x² - 3x - 3 = -10x

Solve it in the following steps:

• 6x² - 3x - 3 + 10x = 0
• 6x² + 7x - 3 = 0
• x = ( - 7 ± √(7² + 4*6*3) / 12
• x = (- 7 ± √121) / 12
• x = (- 7 ± 11) / 12

• x = 4/12 = 1/3 and x = - 18/12 = - 3/2

So the solution is: {- 3/2; 1/3}