If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 2x2 + 20x + 50 + 8 = -8 Reorder the terms: 50 + 8 + 20x + 2x2 = -8 Combine like terms: 50 + 8 = 58 58 + 20x + 2x2 = -8 Solving 58 + 20x + 2x2 = -8 Solving for variable 'x'. Reorder the terms: 58 + 8 + 20x + 2x2 = -8 + 8 Combine like terms: 58 + 8 = 66 66 + 20x + 2x2 = -8 + 8 Combine like terms: -8 + 8 = 0 66 + 20x + 2x2 = 0 Factor out the Greatest Common Factor (GCF), '2'. 2(33 + 10x + x2) = 0 Ignore the factor 2.Subproblem 1
Set the factor '(33 + 10x + x2)' equal to zero and attempt to solve: Simplifying 33 + 10x + x2 = 0 Solving 33 + 10x + x2 = 0 Begin completing the square. Move the constant term to the right: Add '-33' to each side of the equation. 33 + 10x + -33 + x2 = 0 + -33 Reorder the terms: 33 + -33 + 10x + x2 = 0 + -33 Combine like terms: 33 + -33 = 0 0 + 10x + x2 = 0 + -33 10x + x2 = 0 + -33 Combine like terms: 0 + -33 = -33 10x + x2 = -33 The x term is 10x. Take half its coefficient (5). Square it (25) and add it to both sides. Add '25' to each side of the equation. 10x + 25 + x2 = -33 + 25 Reorder the terms: 25 + 10x + x2 = -33 + 25 Combine like terms: -33 + 25 = -8 25 + 10x + x2 = -8 Factor a perfect square on the left side: (x + 5)(x + 5) = -8 Can't calculate square root of the right side. The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined. The solution to this equation could not be determined.
| (5a+12)+(9a-12)=180 | | (3x+1)(5x-1)= | | y*1.50=7 | | X-5/6=7/8= | | 2[9-3(-2x-4)]=6(2x+7) | | x^2+4x+x=6 | | =(8-4i)(3-2i) | | -16t^2+45t+5=h | | y=9/25(10)^ | | -4+(-39x)-(-12)+5x=12+(-3x)-(-12x)+3 | | m^3+6m^2+11m+14=0 | | 5+1.50y=15.50 | | log[2](x^2-7x+12)-log[2](2x-10)=3 | | 25+6x=10+8x | | 8(x+16)=76 | | x^2+13x-558=0 | | 30-1a=4a+12 | | 12x-27=16x-15 | | 1/8(x-16)=76 | | 4/5*X=16 | | cos(7x/4) | | 12x+6y=348 | | m^3+12m^2+11m+14=0 | | 0.2(6-7k)=2k-4 | | (x+3)(x-4)-(x+2)(4-x)= | | 0=36x-3x^2 | | l=-1+0.4n+-1x | | 5(-4x+2x)=-230 | | l=0.4n-1x-1 | | z^3-12iz^2+16z+64i-8=0 | | y=9/49(49)^ | | ∣b-5/3∣=∣2b/3-4∣ |