If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying -1x2 + -11x + 14 = 0 Reorder the terms: 14 + -11x + -1x2 = 0 Solving 14 + -11x + -1x2 = 0 Solving for variable 'x'. Begin completing the square. Divide all terms by -1 the coefficient of the squared term: Divide each side by '-1'. -14 + 11x + x2 = 0 Move the constant term to the right: Add '14' to each side of the equation. -14 + 11x + 14 + x2 = 0 + 14 Reorder the terms: -14 + 14 + 11x + x2 = 0 + 14 Combine like terms: -14 + 14 = 0 0 + 11x + x2 = 0 + 14 11x + x2 = 0 + 14 Combine like terms: 0 + 14 = 14 11x + x2 = 14 The x term is 11x. Take half its coefficient (5.5). Square it (30.25) and add it to both sides. Add '30.25' to each side of the equation. 11x + 30.25 + x2 = 14 + 30.25 Reorder the terms: 30.25 + 11x + x2 = 14 + 30.25 Combine like terms: 14 + 30.25 = 44.25 30.25 + 11x + x2 = 44.25 Factor a perfect square on the left side: (x + 5.5)(x + 5.5) = 44.25 Calculate the square root of the right side: 6.652067348 Break this problem into two subproblems by setting (x + 5.5) equal to 6.652067348 and -6.652067348.Subproblem 1
x + 5.5 = 6.652067348 Simplifying x + 5.5 = 6.652067348 Reorder the terms: 5.5 + x = 6.652067348 Solving 5.5 + x = 6.652067348 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-5.5' to each side of the equation. 5.5 + -5.5 + x = 6.652067348 + -5.5 Combine like terms: 5.5 + -5.5 = 0.0 0.0 + x = 6.652067348 + -5.5 x = 6.652067348 + -5.5 Combine like terms: 6.652067348 + -5.5 = 1.152067348 x = 1.152067348 Simplifying x = 1.152067348Subproblem 2
x + 5.5 = -6.652067348 Simplifying x + 5.5 = -6.652067348 Reorder the terms: 5.5 + x = -6.652067348 Solving 5.5 + x = -6.652067348 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-5.5' to each side of the equation. 5.5 + -5.5 + x = -6.652067348 + -5.5 Combine like terms: 5.5 + -5.5 = 0.0 0.0 + x = -6.652067348 + -5.5 x = -6.652067348 + -5.5 Combine like terms: -6.652067348 + -5.5 = -12.152067348 x = -12.152067348 Simplifying x = -12.152067348Solution
The solution to the problem is based on the solutions from the subproblems. x = {1.152067348, -12.152067348}
| -7+13-6=-5a+6a | | X+2x+2=3x-13 | | -9=3m/4 | | x=49-4(2)(-8) | | 8r-18=-15+7r | | 9x=84+2x | | 5/6-1/36 | | 9w+1/7=5w-3/4+1 | | Y+(-14)=1 | | 0.4(2z+6)0.1=0.5(2z-3) | | a+b-3= | | 2*p/2*p-4 | | -5/9/4/5 | | -12x+12=-13x-1 | | 2(5/2)+1=4 | | 3=0.75b+5-1/4b-4 | | -2-4=3-2x+3x | | (-3+8i)(7+7i)=0 | | 5/2(2.2)+5/2(1.8)+5=15 | | -2(-x+y)=2(-5) | | (x-5)^2/3=25 | | .16d+.6=.25(d+-2) | | sqrt(4x+9)-6x=3 | | 6x-20=-56 | | -3-8c=35 | | .5-7=3 | | 11x+24=180 | | -4w+3+5w=-1+5 | | x-20=135 | | (2x+16)-(3-4x)=a | | 6(X+1/8-2X-3/16)=3(3/4X-1/4)-3/8(3X-2) | | 2x=x-5(x+26) |