If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 10x2 + 2x + 8 = 0 Reorder the terms: 8 + 2x + 10x2 = 0 Solving 8 + 2x + 10x2 = 0 Solving for variable 'x'. Factor out the Greatest Common Factor (GCF), '2'. 2(4 + x + 5x2) = 0 Ignore the factor 2.Subproblem 1
Set the factor '(4 + x + 5x2)' equal to zero and attempt to solve: Simplifying 4 + x + 5x2 = 0 Solving 4 + x + 5x2 = 0 Begin completing the square. Divide all terms by 5 the coefficient of the squared term: Divide each side by '5'. 0.8 + 0.2x + x2 = 0 Move the constant term to the right: Add '-0.8' to each side of the equation. 0.8 + 0.2x + -0.8 + x2 = 0 + -0.8 Reorder the terms: 0.8 + -0.8 + 0.2x + x2 = 0 + -0.8 Combine like terms: 0.8 + -0.8 = 0.0 0.0 + 0.2x + x2 = 0 + -0.8 0.2x + x2 = 0 + -0.8 Combine like terms: 0 + -0.8 = -0.8 0.2x + x2 = -0.8 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. 0.2x + 0.25 + x2 = -0.8 + 0.25 Reorder the terms: 0.25 + 0.2x + x2 = -0.8 + 0.25 Combine like terms: -0.8 + 0.25 = -0.55 0.25 + 0.2x + x2 = -0.55 Factor a perfect square on the left side: (x + 0.5)(x + 0.5) = -0.55 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.
| m(x)=3x^2-5x-11whenm(-4) | | 6y-10=10 | | 33(m+2)=15 | | 10x=3x^2-x^3 | | 3x-19=-25 | | 6x-22=9x-34 | | -58.24+18.2= | | 4x+3=8x-35 | | 67-3x=11-10x | | 8x+6=9x-8 | | 56+(-30)= | | 15=5y/4 | | 5c+6-7c=-6c+22 | | 293=103+10x | | 180(20+-2)=n | | -49=0 | | 7u/2=28 | | 10x-15=5x+6 | | 10x+5=3(x+4) | | 3w(w^2-10w+24)=15(w-4) | | 4x^4+4x^3-3x^2=0 | | 180(n+-2)=1620 | | -22=-11-6a | | x+4-x=5 | | 180(n-2)=3240 | | sin(x-pi/3) | | 3+3x-6x+10-7x= | | 6(x+3)=-5(4x-2)+8x | | 4k-6=-2k-2 | | y=2ln(x+4)-5 | | 5a+2a+3a-7b= | | (V-2)(v+3)= |