If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying x2 + -53x + 55 = 0 Reorder the terms: 55 + -53x + x2 = 0 Solving 55 + -53x + x2 = 0 Solving for variable 'x'. Begin completing the square. Move the constant term to the right: Add '-55' to each side of the equation. 55 + -53x + -55 + x2 = 0 + -55 Reorder the terms: 55 + -55 + -53x + x2 = 0 + -55 Combine like terms: 55 + -55 = 0 0 + -53x + x2 = 0 + -55 -53x + x2 = 0 + -55 Combine like terms: 0 + -55 = -55 -53x + x2 = -55 The x term is -53x. Take half its coefficient (-26.5). Square it (702.25) and add it to both sides. Add '702.25' to each side of the equation. -53x + 702.25 + x2 = -55 + 702.25 Reorder the terms: 702.25 + -53x + x2 = -55 + 702.25 Combine like terms: -55 + 702.25 = 647.25 702.25 + -53x + x2 = 647.25 Factor a perfect square on the left side: (x + -26.5)(x + -26.5) = 647.25 Calculate the square root of the right side: 25.441108466 Break this problem into two subproblems by setting (x + -26.5) equal to 25.441108466 and -25.441108466.Subproblem 1
x + -26.5 = 25.441108466 Simplifying x + -26.5 = 25.441108466 Reorder the terms: -26.5 + x = 25.441108466 Solving -26.5 + x = 25.441108466 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '26.5' to each side of the equation. -26.5 + 26.5 + x = 25.441108466 + 26.5 Combine like terms: -26.5 + 26.5 = 0.0 0.0 + x = 25.441108466 + 26.5 x = 25.441108466 + 26.5 Combine like terms: 25.441108466 + 26.5 = 51.941108466 x = 51.941108466 Simplifying x = 51.941108466Subproblem 2
x + -26.5 = -25.441108466 Simplifying x + -26.5 = -25.441108466 Reorder the terms: -26.5 + x = -25.441108466 Solving -26.5 + x = -25.441108466 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '26.5' to each side of the equation. -26.5 + 26.5 + x = -25.441108466 + 26.5 Combine like terms: -26.5 + 26.5 = 0.0 0.0 + x = -25.441108466 + 26.5 x = -25.441108466 + 26.5 Combine like terms: -25.441108466 + 26.5 = 1.058891534 x = 1.058891534 Simplifying x = 1.058891534Solution
The solution to the problem is based on the solutions from the subproblems. x = {51.941108466, 1.058891534}
| x^2-52.977x+55=0 | | x^6-8x=235x | | y=x^2+1.75 | | 2/(2x-4)=3/(3x-6) | | y=-0.004x^2+0.4x | | x/70=6/21 | | 9m+1=5m-17 | | 7(p-2)-2(7-3p)+2=0 | | 2(5e+2)+3(2e-9)=5(8e-7) | | 1/4w/2w | | 13g-(3g+4k)= | | 2m^2-15m+22= | | x^7-30x=-29x | | x+116=2x | | 3x^2=-14x+15 | | 128x+16384y+2097152z=327 | | 3m+12n=3 | | 4x^3+42x^2+122x+84=0 | | x^4-2x=214x | | (7-x)(5+x)=0 | | 3m+12n= | | 0.3x-0.2(6-4x)=-0.5(x-4) | | 7(3k+2)-4(5k-1)=19 | | 20=8/z | | 20=z/8 | | 1.5x-x=4.75 | | 3t+nt=x | | 1.5x-x=4.74 | | x^5-20x=-4x | | 3x*0x=0x^2 | | 5ln(x+3)-x=0 | | x-0.10x-0.15(x-.10x)=306 |