If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 0 = 2x2 + 18x + 326 Reorder the terms: 0 = 326 + 18x + 2x2 Solving 0 = 326 + 18x + 2x2 Solving for variable 'x'. Combine like terms: 0 + -326 = -326 -326 + -18x + -2x2 = 326 + 18x + 2x2 + -326 + -18x + -2x2 Reorder the terms: -326 + -18x + -2x2 = 326 + -326 + 18x + -18x + 2x2 + -2x2 Combine like terms: 326 + -326 = 0 -326 + -18x + -2x2 = 0 + 18x + -18x + 2x2 + -2x2 -326 + -18x + -2x2 = 18x + -18x + 2x2 + -2x2 Combine like terms: 18x + -18x = 0 -326 + -18x + -2x2 = 0 + 2x2 + -2x2 -326 + -18x + -2x2 = 2x2 + -2x2 Combine like terms: 2x2 + -2x2 = 0 -326 + -18x + -2x2 = 0 Factor out the Greatest Common Factor (GCF), '-2'. -2(163 + 9x + x2) = 0 Ignore the factor -2.Subproblem 1
Set the factor '(163 + 9x + x2)' equal to zero and attempt to solve: Simplifying 163 + 9x + x2 = 0 Solving 163 + 9x + x2 = 0 Begin completing the square. Move the constant term to the right: Add '-163' to each side of the equation. 163 + 9x + -163 + x2 = 0 + -163 Reorder the terms: 163 + -163 + 9x + x2 = 0 + -163 Combine like terms: 163 + -163 = 0 0 + 9x + x2 = 0 + -163 9x + x2 = 0 + -163 Combine like terms: 0 + -163 = -163 9x + x2 = -163 The x term is 9x. Take half its coefficient (4.5). Square it (20.25) and add it to both sides. Add '20.25' to each side of the equation. 9x + 20.25 + x2 = -163 + 20.25 Reorder the terms: 20.25 + 9x + x2 = -163 + 20.25 Combine like terms: -163 + 20.25 = -142.75 20.25 + 9x + x2 = -142.75 Factor a perfect square on the left side: (x + 4.5)(x + 4.5) = -142.75 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.
| 2,-5/6 | | 6=9-3n | | 9u=12+5u | | -1,-5/6 | | 100(1.3)(1.3)(1.3)(1.3)(1.3)(1.3)(1.3)(1.3)=a | | X^2+6x-200=0 | | Xsquared-8x-84=0 | | ln19/2= | | 1,-5/6 | | 1.1x=8.69 | | lm19/2= | | 3.5-x=-4 | | 16x-56x+22-851-951+357x=16x+698-14x+548-20x-11 | | 100(1.3)(1.3)(1.3)(1.3)(1.3)(1.3)(1.3)=a | | A/0,5-60=2040 | | 2x(X/2) | | 100(1.3)(1.3)(1.3)(1.3)(1.3)(1.3)=a | | A+B-60=2040 | | 9=7w-5 | | 100(1.3)(1.3)(1.3)(1.3)(1.3)=a | | 3w^3+192n^3=0 | | -4x^4+16x^3+12x^2= | | 24c-16=52 | | 100(1.3)(1.3)(1.3)(1.3)=a | | 100(1.3)(1.3)(1.3)=a | | 24-16=52 | | 100(1.3)(1.3)=a | | 0.35+0.03x=0.45+0.02x | | 18x^2=25 | | X^16+X^15+X^13+X^4=65535 | | x^2-42+(-x)=0 | | 3p+11=13 |