If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 2x2 + 2x + -110 = 0 Reorder the terms: -110 + 2x + 2x2 = 0 Solving -110 + 2x + 2x2 = 0 Solving for variable 'x'. Factor out the Greatest Common Factor (GCF), '2'. 2(-55 + x + x2) = 0 Ignore the factor 2.Subproblem 1
Set the factor '(-55 + x + x2)' equal to zero and attempt to solve: Simplifying -55 + x + x2 = 0 Solving -55 + x + x2 = 0 Begin completing the square. Move the constant term to the right: Add '55' to each side of the equation. -55 + x + 55 + x2 = 0 + 55 Reorder the terms: -55 + 55 + x + x2 = 0 + 55 Combine like terms: -55 + 55 = 0 0 + x + x2 = 0 + 55 x + x2 = 0 + 55 Combine like terms: 0 + 55 = 55 x + x2 = 55 The x term is x. 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. x + 0.25 + x2 = 55 + 0.25 Reorder the terms: 0.25 + x + x2 = 55 + 0.25 Combine like terms: 55 + 0.25 = 55.25 0.25 + x + x2 = 55.25 Factor a perfect square on the left side: (x + 0.5)(x + 0.5) = 55.25 Calculate the square root of the right side: 7.433034374 Break this problem into two subproblems by setting (x + 0.5) equal to 7.433034374 and -7.433034374.Subproblem 1
x + 0.5 = 7.433034374 Simplifying x + 0.5 = 7.433034374 Reorder the terms: 0.5 + x = 7.433034374 Solving 0.5 + x = 7.433034374 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 = 7.433034374 + -0.5 Combine like terms: 0.5 + -0.5 = 0.0 0.0 + x = 7.433034374 + -0.5 x = 7.433034374 + -0.5 Combine like terms: 7.433034374 + -0.5 = 6.933034374 x = 6.933034374 Simplifying x = 6.933034374Subproblem 2
x + 0.5 = -7.433034374 Simplifying x + 0.5 = -7.433034374 Reorder the terms: 0.5 + x = -7.433034374 Solving 0.5 + x = -7.433034374 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 = -7.433034374 + -0.5 Combine like terms: 0.5 + -0.5 = 0.0 0.0 + x = -7.433034374 + -0.5 x = -7.433034374 + -0.5 Combine like terms: -7.433034374 + -0.5 = -7.933034374 x = -7.933034374 Simplifying x = -7.933034374Solution
The solution to the problem is based on the solutions from the subproblems. x = {6.933034374, -7.933034374}Solution
x = {6.933034374, -7.933034374}
| 9x+10-8x=12 | | 550.8816=3(3.14r^2)+2*3.14r*16.1 | | x+2/3+3/4-x=5 | | 7a+35q= | | 10n^2-27n+18=0 | | 19x+3(x-2)+1=11 | | 5c+15d=20 | | x^2+4=3y | | (-8g^3-6h)+(-5g^3+5h)= | | x+2-3x=10 | | 3x(2x+3)=2x(X+4.5)+25 | | X/47=-23+6 | | 3(x+2)-2+5x=2 | | r=2(3.14r^2)+2*3.14r*16.1 | | 9.7x=-11.64 | | -100.08r-6.28r^2=0 | | 4X+16=21+9X | | 3/8+(-4/5)+(-3/8)-5/4 | | 6(y-1)=2y-34 | | 5x-6=10x-3 | | Q=150-4p | | -6/5/-18/17 | | 5w-7w=6 | | 32-14=178 | | 23x-32=1256 | | 3x^2+14=2 | | 8-3x=50 | | 11/110 | | -3d+7=5-4d | | ((2x^2-6x-1)-(8x^2-2x-2)+(9x^2-6x+5))=0 | | 8x^3/3p^2x9p^8/64x | | y=-2x^2+10x |