If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying x2 + -8x + -598 = 0 Reorder the terms: -598 + -8x + x2 = 0 Solving -598 + -8x + x2 = 0 Solving for variable 'x'. Begin completing the square. Move the constant term to the right: Add '598' to each side of the equation. -598 + -8x + 598 + x2 = 0 + 598 Reorder the terms: -598 + 598 + -8x + x2 = 0 + 598 Combine like terms: -598 + 598 = 0 0 + -8x + x2 = 0 + 598 -8x + x2 = 0 + 598 Combine like terms: 0 + 598 = 598 -8x + x2 = 598 The x term is -8x. Take half its coefficient (-4). Square it (16) and add it to both sides. Add '16' to each side of the equation. -8x + 16 + x2 = 598 + 16 Reorder the terms: 16 + -8x + x2 = 598 + 16 Combine like terms: 598 + 16 = 614 16 + -8x + x2 = 614 Factor a perfect square on the left side: (x + -4)(x + -4) = 614 Calculate the square root of the right side: 24.779023387 Break this problem into two subproblems by setting (x + -4) equal to 24.779023387 and -24.779023387.Subproblem 1
x + -4 = 24.779023387 Simplifying x + -4 = 24.779023387 Reorder the terms: -4 + x = 24.779023387 Solving -4 + x = 24.779023387 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '4' to each side of the equation. -4 + 4 + x = 24.779023387 + 4 Combine like terms: -4 + 4 = 0 0 + x = 24.779023387 + 4 x = 24.779023387 + 4 Combine like terms: 24.779023387 + 4 = 28.779023387 x = 28.779023387 Simplifying x = 28.779023387Subproblem 2
x + -4 = -24.779023387 Simplifying x + -4 = -24.779023387 Reorder the terms: -4 + x = -24.779023387 Solving -4 + x = -24.779023387 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '4' to each side of the equation. -4 + 4 + x = -24.779023387 + 4 Combine like terms: -4 + 4 = 0 0 + x = -24.779023387 + 4 x = -24.779023387 + 4 Combine like terms: -24.779023387 + 4 = -20.779023387 x = -20.779023387 Simplifying x = -20.779023387Solution
The solution to the problem is based on the solutions from the subproblems. x = {28.779023387, -20.779023387}
| a^2+8a+26=5-2a | | 9(2r-5)-31/2(14r-8) | | 4(x+5)=9x+2-5x+18 | | -n/2=3 | | 3nl=5n-6z | | 6(a-4)+2=182 | | 1.5x+2.0y=572.5 | | 10+6x=3x+4 | | 2x-55=35+5x | | 5x-95=-4x+85 | | 6*7-10= | | 5r+10=4r-16 | | 30x^2+31x+5=0 | | -91+12x=28+5x | | 7-10x+9x=9 | | x-2.5x=408028750 | | 3/4g=4/8 | | 2[d-(3d+19)+16]=2(d+3) | | 3n=5n-6z | | 6+7n=5n+8 | | 25/15= | | 7x+20x-3=0 | | 2y-7x=-4 | | 300-n=137 | | 20=25m | | -55-7x=-12x+35 | | 8=4(v+1)-12 | | 10x+4=5x+4 | | 8(3x-5)=-68 | | 9/5r-6=3/4 | | 3x-1=3x-3 | | 135=-7(3n-5)-4n |