If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying x = 6 + 8x + -8x2 Solving x = 6 + 8x + -8x2 Solving for variable 'x'. Reorder the terms: -6 + x + -8x + 8x2 = 6 + 8x + -8x2 + -6 + -8x + 8x2 Combine like terms: x + -8x = -7x -6 + -7x + 8x2 = 6 + 8x + -8x2 + -6 + -8x + 8x2 Reorder the terms: -6 + -7x + 8x2 = 6 + -6 + 8x + -8x + -8x2 + 8x2 Combine like terms: 6 + -6 = 0 -6 + -7x + 8x2 = 0 + 8x + -8x + -8x2 + 8x2 -6 + -7x + 8x2 = 8x + -8x + -8x2 + 8x2 Combine like terms: 8x + -8x = 0 -6 + -7x + 8x2 = 0 + -8x2 + 8x2 -6 + -7x + 8x2 = -8x2 + 8x2 Combine like terms: -8x2 + 8x2 = 0 -6 + -7x + 8x2 = 0 Begin completing the square. Divide all terms by 8 the coefficient of the squared term: Divide each side by '8'. -0.75 + -0.875x + x2 = 0 Move the constant term to the right: Add '0.75' to each side of the equation. -0.75 + -0.875x + 0.75 + x2 = 0 + 0.75 Reorder the terms: -0.75 + 0.75 + -0.875x + x2 = 0 + 0.75 Combine like terms: -0.75 + 0.75 = 0.00 0.00 + -0.875x + x2 = 0 + 0.75 -0.875x + x2 = 0 + 0.75 Combine like terms: 0 + 0.75 = 0.75 -0.875x + x2 = 0.75 The x term is -0.875x. Take half its coefficient (-0.4375). Square it (0.19140625) and add it to both sides. Add '0.19140625' to each side of the equation. -0.875x + 0.19140625 + x2 = 0.75 + 0.19140625 Reorder the terms: 0.19140625 + -0.875x + x2 = 0.75 + 0.19140625 Combine like terms: 0.75 + 0.19140625 = 0.94140625 0.19140625 + -0.875x + x2 = 0.94140625 Factor a perfect square on the left side: (x + -0.4375)(x + -0.4375) = 0.94140625 Calculate the square root of the right side: 0.970260919 Break this problem into two subproblems by setting (x + -0.4375) equal to 0.970260919 and -0.970260919.Subproblem 1
x + -0.4375 = 0.970260919 Simplifying x + -0.4375 = 0.970260919 Reorder the terms: -0.4375 + x = 0.970260919 Solving -0.4375 + x = 0.970260919 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '0.4375' to each side of the equation. -0.4375 + 0.4375 + x = 0.970260919 + 0.4375 Combine like terms: -0.4375 + 0.4375 = 0.0000 0.0000 + x = 0.970260919 + 0.4375 x = 0.970260919 + 0.4375 Combine like terms: 0.970260919 + 0.4375 = 1.407760919 x = 1.407760919 Simplifying x = 1.407760919Subproblem 2
x + -0.4375 = -0.970260919 Simplifying x + -0.4375 = -0.970260919 Reorder the terms: -0.4375 + x = -0.970260919 Solving -0.4375 + x = -0.970260919 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '0.4375' to each side of the equation. -0.4375 + 0.4375 + x = -0.970260919 + 0.4375 Combine like terms: -0.4375 + 0.4375 = 0.0000 0.0000 + x = -0.970260919 + 0.4375 x = -0.970260919 + 0.4375 Combine like terms: -0.970260919 + 0.4375 = -0.532760919 x = -0.532760919 Simplifying x = -0.532760919Solution
The solution to the problem is based on the solutions from the subproblems. x = {1.407760919, -0.532760919}
| =1w-0.25 | | =1w-0.35 | | 0,4-(18000000/x^2)=0 | | 0=-4n+4n | | 0,4-18000000/x^(2)=0 | | 7-2g=-2g | | y=-8x^2+8x+6 | | 14=2(4x+6) | | 0,4-18000000/x^2=0 | | 7+3w=3w | | -4(h+5)+h=19 | | 8n+30=14n-2+11n | | 3/3x1/2 | | (y/3)-(1/6)=y/2 | | (-2xy+2ax+2bx^2)=0 | | 48x+6=50 | | 80/3=x | | -6u+9=-3(u-4) | | 50=2w^2 | | -80/3=x | | 1.333(6x-1)=7-x | | 740=a/740 | | 3x^2=-5x+12 | | 1/4(y-8)=1/2 | | 7x+3y-2x+y= | | 50=(2w)w | | 4(k+9)=64 | | -2.3-y=4.1 | | 7(u-9)=3u-31 | | 30c+36= | | x^2-y^4=1 | | 280=20k |