If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 1x2 + -1x + -3 = 0 Reorder the terms: -3 + -1x + 1x2 = 0 Solving -3 + -1x + 1x2 = 0 Solving for variable 'x'. Begin completing the square. Move the constant term to the right: Add '3' to each side of the equation. -3 + -1x + 3 + x2 = 0 + 3 Reorder the terms: -3 + 3 + -1x + x2 = 0 + 3 Combine like terms: -3 + 3 = 0 0 + -1x + x2 = 0 + 3 -1x + x2 = 0 + 3 Combine like terms: 0 + 3 = 3 -1x + x2 = 3 The x term is -1x. Take half its coefficient (-0.5). Square it (0.25) and add it to both sides. Add '0.25' to each side of the equation. -1x + 0.25 + x2 = 3 + 0.25 Reorder the terms: 0.25 + -1x + x2 = 3 + 0.25 Combine like terms: 3 + 0.25 = 3.25 0.25 + -1x + x2 = 3.25 Factor a perfect square on the left side: (x + -0.5)(x + -0.5) = 3.25 Calculate the square root of the right side: 1.802775638 Break this problem into two subproblems by setting (x + -0.5) equal to 1.802775638 and -1.802775638.Subproblem 1
x + -0.5 = 1.802775638 Simplifying x + -0.5 = 1.802775638 Reorder the terms: -0.5 + x = 1.802775638 Solving -0.5 + x = 1.802775638 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '0.5' to each side of the equation. -0.5 + 0.5 + x = 1.802775638 + 0.5 Combine like terms: -0.5 + 0.5 = 0.0 0.0 + x = 1.802775638 + 0.5 x = 1.802775638 + 0.5 Combine like terms: 1.802775638 + 0.5 = 2.302775638 x = 2.302775638 Simplifying x = 2.302775638Subproblem 2
x + -0.5 = -1.802775638 Simplifying x + -0.5 = -1.802775638 Reorder the terms: -0.5 + x = -1.802775638 Solving -0.5 + x = -1.802775638 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '0.5' to each side of the equation. -0.5 + 0.5 + x = -1.802775638 + 0.5 Combine like terms: -0.5 + 0.5 = 0.0 0.0 + x = -1.802775638 + 0.5 x = -1.802775638 + 0.5 Combine like terms: -1.802775638 + 0.5 = -1.302775638 x = -1.302775638 Simplifying x = -1.302775638Solution
The solution to the problem is based on the solutions from the subproblems. x = {2.302775638, -1.302775638}
| 116-n/3=500 | | a-4/a-3= | | -1=-2x+x-3 | | 116-n/7 | | 33+15w=-w+4w | | 75=156 | | x^6-25= | | (4a-1)-(3a-5)= | | -5(x+1)+3=6-(4x-3) | | -70+44y=18 | | 3n-3+5= | | 500.00-116.00/3 | | 5+2*10= | | 7a-4=2b+16 | | X+6-7x=-30 | | 3*x=162 | | y+1=-7(x-5) | | 2y-3=y+12 | | 6=3n-6n | | x-1=6x+9 | | 2w+1=3w+6 | | 4x+45=36+13x | | 3x^4+4x^2=0 | | 500-116/7 | | 2(4)+y=35 | | 8b^2+11b-11=6 | | 7x-5y=150 | | 7/4*12.32 | | 3+4*(10-2*3)= | | 68=3v+11 | | y=3x^4+4x^2 | | -16=5x+3x |