If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 0 = 11x2 + 9x + 2 Reorder the terms: 0 = 2 + 9x + 11x2 Solving 0 = 2 + 9x + 11x2 Solving for variable 'x'. Combine like terms: 0 + -2 = -2 -2 + -9x + -11x2 = 2 + 9x + 11x2 + -2 + -9x + -11x2 Reorder the terms: -2 + -9x + -11x2 = 2 + -2 + 9x + -9x + 11x2 + -11x2 Combine like terms: 2 + -2 = 0 -2 + -9x + -11x2 = 0 + 9x + -9x + 11x2 + -11x2 -2 + -9x + -11x2 = 9x + -9x + 11x2 + -11x2 Combine like terms: 9x + -9x = 0 -2 + -9x + -11x2 = 0 + 11x2 + -11x2 -2 + -9x + -11x2 = 11x2 + -11x2 Combine like terms: 11x2 + -11x2 = 0 -2 + -9x + -11x2 = 0 Factor out the Greatest Common Factor (GCF), '-1'. -1(2 + 9x + 11x2) = 0 Ignore the factor -1.Subproblem 1
Set the factor '(2 + 9x + 11x2)' equal to zero and attempt to solve: Simplifying 2 + 9x + 11x2 = 0 Solving 2 + 9x + 11x2 = 0 Begin completing the square. Divide all terms by 11 the coefficient of the squared term: Divide each side by '11'. 0.1818181818 + 0.8181818182x + x2 = 0 Move the constant term to the right: Add '-0.1818181818' to each side of the equation. 0.1818181818 + 0.8181818182x + -0.1818181818 + x2 = 0 + -0.1818181818 Reorder the terms: 0.1818181818 + -0.1818181818 + 0.8181818182x + x2 = 0 + -0.1818181818 Combine like terms: 0.1818181818 + -0.1818181818 = 0.0000000000 0.0000000000 + 0.8181818182x + x2 = 0 + -0.1818181818 0.8181818182x + x2 = 0 + -0.1818181818 Combine like terms: 0 + -0.1818181818 = -0.1818181818 0.8181818182x + x2 = -0.1818181818 The x term is 0.8181818182x. Take half its coefficient (0.4090909091). Square it (0.1673553719) and add it to both sides. Add '0.1673553719' to each side of the equation. 0.8181818182x + 0.1673553719 + x2 = -0.1818181818 + 0.1673553719 Reorder the terms: 0.1673553719 + 0.8181818182x + x2 = -0.1818181818 + 0.1673553719 Combine like terms: -0.1818181818 + 0.1673553719 = -0.0144628099 0.1673553719 + 0.8181818182x + x2 = -0.0144628099 Factor a perfect square on the left side: (x + 0.4090909091)(x + 0.4090909091) = -0.0144628099 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.
| n+(-9)+(-3)=35 | | 10-(4n-4)=5-5n | | √((4a^2-a^2)/4) | | 4y=9y+4 | | n^2=24+5n | | 4x(7-x)= | | tan(40=2/x | | 6+3lnx=15 | | 500-3x=150+20x | | R^2-18R-29=8 | | 3-2x=6(2x-3)-4 | | 27=2x-5 | | x+52=-x+4 | | 2sin(x)*cos(x)=tan(x) | | 2t^2+12t=-16 | | 6*5x=4 | | 24=-6+u/5 | | 3x+12xy+73=x | | 13(d+5)=2(d-3)+11d | | (-2x)(-4xy)= | | (2x^2-x^2-3x)(x^2+2)= | | -5(z+4)=40 | | -5(z+4)=49 | | 50=16x/2 | | (y+14)+y=58 | | 1k(5)= | | 4y+20=y+14 | | 3x-8y=-50 | | -2=3u+4 | | (y+14)+y=90 | | (-200)/(-50) | | (8-m)x^2= |