If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 0 = 10x2 + 2x + -1243 Reorder the terms: 0 = -1243 + 2x + 10x2 Solving 0 = -1243 + 2x + 10x2 Solving for variable 'x'. Combine like terms: 0 + 1243 = 1243 1243 + -2x + -10x2 = -1243 + 2x + 10x2 + 1243 + -2x + -10x2 Reorder the terms: 1243 + -2x + -10x2 = -1243 + 1243 + 2x + -2x + 10x2 + -10x2 Combine like terms: -1243 + 1243 = 0 1243 + -2x + -10x2 = 0 + 2x + -2x + 10x2 + -10x2 1243 + -2x + -10x2 = 2x + -2x + 10x2 + -10x2 Combine like terms: 2x + -2x = 0 1243 + -2x + -10x2 = 0 + 10x2 + -10x2 1243 + -2x + -10x2 = 10x2 + -10x2 Combine like terms: 10x2 + -10x2 = 0 1243 + -2x + -10x2 = 0 Begin completing the square. Divide all terms by -10 the coefficient of the squared term: Divide each side by '-10'. -124.3 + 0.2x + x2 = 0 Move the constant term to the right: Add '124.3' to each side of the equation. -124.3 + 0.2x + 124.3 + x2 = 0 + 124.3 Reorder the terms: -124.3 + 124.3 + 0.2x + x2 = 0 + 124.3 Combine like terms: -124.3 + 124.3 = 0.0 0.0 + 0.2x + x2 = 0 + 124.3 0.2x + x2 = 0 + 124.3 Combine like terms: 0 + 124.3 = 124.3 0.2x + x2 = 124.3 The x term is 0.2x. Take half its coefficient (0.1). Square it (0.01) and add it to both sides. Add '0.01' to each side of the equation. 0.2x + 0.01 + x2 = 124.3 + 0.01 Reorder the terms: 0.01 + 0.2x + x2 = 124.3 + 0.01 Combine like terms: 124.3 + 0.01 = 124.31 0.01 + 0.2x + x2 = 124.31 Factor a perfect square on the left side: (x + 0.1)(x + 0.1) = 124.31 Calculate the square root of the right side: 11.149439448 Break this problem into two subproblems by setting (x + 0.1) equal to 11.149439448 and -11.149439448.Subproblem 1
x + 0.1 = 11.149439448 Simplifying x + 0.1 = 11.149439448 Reorder the terms: 0.1 + x = 11.149439448 Solving 0.1 + x = 11.149439448 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-0.1' to each side of the equation. 0.1 + -0.1 + x = 11.149439448 + -0.1 Combine like terms: 0.1 + -0.1 = 0.0 0.0 + x = 11.149439448 + -0.1 x = 11.149439448 + -0.1 Combine like terms: 11.149439448 + -0.1 = 11.049439448 x = 11.049439448 Simplifying x = 11.049439448Subproblem 2
x + 0.1 = -11.149439448 Simplifying x + 0.1 = -11.149439448 Reorder the terms: 0.1 + x = -11.149439448 Solving 0.1 + x = -11.149439448 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-0.1' to each side of the equation. 0.1 + -0.1 + x = -11.149439448 + -0.1 Combine like terms: 0.1 + -0.1 = 0.0 0.0 + x = -11.149439448 + -0.1 x = -11.149439448 + -0.1 Combine like terms: -11.149439448 + -0.1 = -11.249439448 x = -11.249439448 Simplifying x = -11.249439448Solution
The solution to the problem is based on the solutions from the subproblems. x = {11.049439448, -11.249439448}
| 6*x+5*6=x-2 | | 2+4x=11+4 | | -6K+8K=1 | | 9x-7x+10=60 | | x-1/111/2= | | 5x+6x+2+7=4x+5+6x | | 6x+5y=300 | | 25+4=2m+65 | | (2b^4)^-2/b^3*2b^2 | | 5-3x-4= | | 26r+5=8(r+2)+2r | | s=15+176t-16t^2 | | 9x^2-37x+36=0 | | 6+4b=26 | | 3x-(4/5)x-52=36 | | 5a-6=2a+24 | | (x+5)(2x+1)-(x-3)(x-5)=(-(10x+14)) | | 2/5m=20 | | 14.95+0.13=50.00 | | x^2-44x+45= | | 2(2/5x-52) | | 0.30(x-100000.00)=250000 | | 10N/7 | | 4m-6m+20=80 | | 3.50d=13.25 | | 14=-6y+2(y-7) | | 1=-1+(5x^2) | | x^2-2(a+b)x+4ab=0 | | 3y-2x=36 | | 2x-2y+9=0 | | n=2k | | 74=5w-16 |