If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying x2 + -1x + -22 = 0 Reorder the terms: -22 + -1x + x2 = 0 Solving -22 + -1x + x2 = 0 Solving for variable 'x'. Begin completing the square. Move the constant term to the right: Add '22' to each side of the equation. -22 + -1x + 22 + x2 = 0 + 22 Reorder the terms: -22 + 22 + -1x + x2 = 0 + 22 Combine like terms: -22 + 22 = 0 0 + -1x + x2 = 0 + 22 -1x + x2 = 0 + 22 Combine like terms: 0 + 22 = 22 -1x + x2 = 22 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 = 22 + 0.25 Reorder the terms: 0.25 + -1x + x2 = 22 + 0.25 Combine like terms: 22 + 0.25 = 22.25 0.25 + -1x + x2 = 22.25 Factor a perfect square on the left side: (x + -0.5)(x + -0.5) = 22.25 Calculate the square root of the right side: 4.716990566 Break this problem into two subproblems by setting (x + -0.5) equal to 4.716990566 and -4.716990566.Subproblem 1
x + -0.5 = 4.716990566 Simplifying x + -0.5 = 4.716990566 Reorder the terms: -0.5 + x = 4.716990566 Solving -0.5 + x = 4.716990566 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 = 4.716990566 + 0.5 Combine like terms: -0.5 + 0.5 = 0.0 0.0 + x = 4.716990566 + 0.5 x = 4.716990566 + 0.5 Combine like terms: 4.716990566 + 0.5 = 5.216990566 x = 5.216990566 Simplifying x = 5.216990566Subproblem 2
x + -0.5 = -4.716990566 Simplifying x + -0.5 = -4.716990566 Reorder the terms: -0.5 + x = -4.716990566 Solving -0.5 + x = -4.716990566 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 = -4.716990566 + 0.5 Combine like terms: -0.5 + 0.5 = 0.0 0.0 + x = -4.716990566 + 0.5 x = -4.716990566 + 0.5 Combine like terms: -4.716990566 + 0.5 = -4.216990566 x = -4.216990566 Simplifying x = -4.216990566Solution
The solution to the problem is based on the solutions from the subproblems. x = {5.216990566, -4.216990566}
| P-10=8 | | 6x=4x-57 | | K-19=-29 | | 4(5x)+8y=5180 | | -4=a+2 | | -6x-1=-5x+18 | | 20=14+n | | 4x^2+10=0 | | 11x-9=24 | | 25x^4y^8-5vxy^7=0 | | 5+2(x+4)=3+2x | | 1.3x=7.8 | | 8x+3=39 | | 6x^2=7x-1 | | 5x-1=7x-21 | | 9(2n-1)=(7n+5)+1 | | (x+5-.4)=7(5x+25) | | -4x+1= | | -36=-6(-8+7n)+6(-2n-5) | | 5ln(4x)=20 | | 4(x-6)+2(3x-5)= | | 8-(-8)= | | 5t-9=-3+7 | | 110y+11y=0 | | 3-x=-3 | | 9=6x+3x | | y=4a^2+12a+9 | | 45y+5x=-25 | | -5u=-60 | | 45x+5y=-25 | | 2k+3(k+4)=3 | | -48-12= |