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 + -5 = 0 Reorder the terms: -5 + -1x + 1x2 = 0 Solving -5 + -1x + 1x2 = 0 Solving for variable 'x'. Begin completing the square. Move the constant term to the right: Add '5' to each side of the equation. -5 + -1x + 5 + x2 = 0 + 5 Reorder the terms: -5 + 5 + -1x + x2 = 0 + 5 Combine like terms: -5 + 5 = 0 0 + -1x + x2 = 0 + 5 -1x + x2 = 0 + 5 Combine like terms: 0 + 5 = 5 -1x + x2 = 5 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 = 5 + 0.25 Reorder the terms: 0.25 + -1x + x2 = 5 + 0.25 Combine like terms: 5 + 0.25 = 5.25 0.25 + -1x + x2 = 5.25 Factor a perfect square on the left side: (x + -0.5)(x + -0.5) = 5.25 Calculate the square root of the right side: 2.291287847 Break this problem into two subproblems by setting (x + -0.5) equal to 2.291287847 and -2.291287847.Subproblem 1
x + -0.5 = 2.291287847 Simplifying x + -0.5 = 2.291287847 Reorder the terms: -0.5 + x = 2.291287847 Solving -0.5 + x = 2.291287847 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 = 2.291287847 + 0.5 Combine like terms: -0.5 + 0.5 = 0.0 0.0 + x = 2.291287847 + 0.5 x = 2.291287847 + 0.5 Combine like terms: 2.291287847 + 0.5 = 2.791287847 x = 2.791287847 Simplifying x = 2.791287847Subproblem 2
x + -0.5 = -2.291287847 Simplifying x + -0.5 = -2.291287847 Reorder the terms: -0.5 + x = -2.291287847 Solving -0.5 + x = -2.291287847 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 = -2.291287847 + 0.5 Combine like terms: -0.5 + 0.5 = 0.0 0.0 + x = -2.291287847 + 0.5 x = -2.291287847 + 0.5 Combine like terms: -2.291287847 + 0.5 = -1.791287847 x = -1.791287847 Simplifying x = -1.791287847Solution
The solution to the problem is based on the solutions from the subproblems. x = {2.791287847, -1.791287847}
| e^8x+3=10 | | (16x-2)=(30-6x) | | 5(2x-8)+x=-18 | | 2x-10+x+6=90 | | c2-2a/c | | y=-x^2+40x-70 | | x^2+-7x+35=0 | | 15b^3x^2=0 | | (x-3)+3x+(x+5)+4x-1=360 | | (x-3)+(3x)+(x+5)+4x-1=360 | | x-3+3x+x+5+4x-1=360 | | 10y+2y= | | 2x-5=4(3x+5) | | 2wsquared+5w-3=O | | 9x^2+8=10 | | 4/16*x^4-32=0 | | (3x-2)(5x+7)=(4-5x) | | 3x^5-6x^4= | | 55/y=5 | | p=20-.000125x | | (5u+3)(9+u)=0 | | -3(3k-1)-2(4k-7)= | | P^2-4p+20=0 | | 2(x+1)-24=0 | | y(9y-1)= | | -2(2m+4)-4(m-6)= | | 4w-7=-7w | | 5x+-3y=5 | | -12=-156 | | (5)(-2)(-1/10) | | .018=.25Q+204 | | .018=.25Q |