Math

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Solve each equation by completing the square.

-36x=8x^2+28

-8x^2-3x=-5

5x^2-x-6=0

6x^2-24x-30=0

7x^2+8x-12=0

-10x^2 -9x+1=0

5x^2-x=4

-11x^2-8x=-7x-10

-3 1/3x^2+ 10x -27 1/2= -231/3

  • Math -

    Show me how you did one of them, and I will evaluate your solution.

    BTW, with the coefficients of your questions, the method of completing the square would be my last choice of the 3 main methods of solving quadratic equations.

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