If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 9t2 + 7t + 6 = 0 Reorder the terms: 6 + 7t + 9t2 = 0 Solving 6 + 7t + 9t2 = 0 Solving for variable 't'. Begin completing the square. Divide all terms by 9 the coefficient of the squared term: Divide each side by '9'. 0.6666666667 + 0.7777777778t + t2 = 0 Move the constant term to the right: Add '-0.6666666667' to each side of the equation. 0.6666666667 + 0.7777777778t + -0.6666666667 + t2 = 0 + -0.6666666667 Reorder the terms: 0.6666666667 + -0.6666666667 + 0.7777777778t + t2 = 0 + -0.6666666667 Combine like terms: 0.6666666667 + -0.6666666667 = 0.0000000000 0.0000000000 + 0.7777777778t + t2 = 0 + -0.6666666667 0.7777777778t + t2 = 0 + -0.6666666667 Combine like terms: 0 + -0.6666666667 = -0.6666666667 0.7777777778t + t2 = -0.6666666667 The t term is 0.7777777778t. Take half its coefficient (0.3888888889). Square it (0.1512345679) and add it to both sides. Add '0.1512345679' to each side of the equation. 0.7777777778t + 0.1512345679 + t2 = -0.6666666667 + 0.1512345679 Reorder the terms: 0.1512345679 + 0.7777777778t + t2 = -0.6666666667 + 0.1512345679 Combine like terms: -0.6666666667 + 0.1512345679 = -0.5154320988 0.1512345679 + 0.7777777778t + t2 = -0.5154320988 Factor a perfect square on the left side: (t + 0.3888888889)(t + 0.3888888889) = -0.5154320988 Can't calculate square root of the right side. The solution to this equation could not be determined.
| 4p^2=-5p-1 | | 2+7= | | x^2=.00000000000556 | | 15t^2+33t-36=0 | | 49b^2+41b+9=0 | | -5-3(x-2)=-2 | | x+3x+9=27 | | 6x+5-2x=4+4x+1 | | 6w^2-7w-3=0 | | y+1=8 | | n/5=13 | | 3x=60+12 | | 2y-3=4y+6 | | 9+v=-8 | | 1x+6+1x=28 | | -6(4x+1)+7x+9(x-3)=0 | | 3r^2-8r+5=0 | | 4y-4=2y+6 | | -3=x+8 | | 6x-(3x+8)=-16 | | 3(6s+12)-4(-9+3x)=-14 | | -6=u-5 | | -5x+43=-37 | | 3+v=11 | | 2.9=8.8+y | | =15x-3 | | 10x+5y=10 | | x+(2x-4)=65 | | 3b-5b=8 | | 7x+10(10x+12)=120 | | h^2+14=-9h | | -9+6y+2-4y= |