If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying -2.2t2 + 3t + -6 = 0 Reorder the terms: -6 + 3t + -2.2t2 = 0 Solving -6 + 3t + -2.2t2 = 0 Solving for variable 't'. Begin completing the square. Divide all terms by -2.2 the coefficient of the squared term: Divide each side by '-2.2'. 2.727272727 + -1.363636364t + t2 = 0 Move the constant term to the right: Add '-2.727272727' to each side of the equation. 2.727272727 + -1.363636364t + -2.727272727 + t2 = 0 + -2.727272727 Reorder the terms: 2.727272727 + -2.727272727 + -1.363636364t + t2 = 0 + -2.727272727 Combine like terms: 2.727272727 + -2.727272727 = 0.000000000 0.000000000 + -1.363636364t + t2 = 0 + -2.727272727 -1.363636364t + t2 = 0 + -2.727272727 Combine like terms: 0 + -2.727272727 = -2.727272727 -1.363636364t + t2 = -2.727272727 The t term is -1.363636364t. Take half its coefficient (-0.681818182). Square it (0.4648760333) and add it to both sides. Add '0.4648760333' to each side of the equation. -1.363636364t + 0.4648760333 + t2 = -2.727272727 + 0.4648760333 Reorder the terms: 0.4648760333 + -1.363636364t + t2 = -2.727272727 + 0.4648760333 Combine like terms: -2.727272727 + 0.4648760333 = -2.2623966937 0.4648760333 + -1.363636364t + t2 = -2.2623966937 Factor a perfect square on the left side: (t + -0.681818182)(t + -0.681818182) = -2.2623966937 Can't calculate square root of the right side. The solution to this equation could not be determined.
| -4(3x+2)+5=5-(x-3) | | 3x-11x=3x+4+x | | 9[15-(7)]= | | 24x^3-72x^2+60x=0 | | 2x+7-3x-12=2x-6 | | 4n+11-7n=-3 | | -130+11x=-9x+130 | | -4.9t^2+10t+11= | | 48-19=x | | 11x-187=73-9x | | (3r+2)(r-1)=-(7r-7) | | 5x-19=7(x-3) | | 8(t+2)-3(t-4)+6(t-7)=8 | | 17+5=y | | 3[6+2(11-6)]= | | -7+40y+12y^2=0 | | 29t+4.9t^2-15=0 | | -3x+2(x-3)+(x^2)x=4 | | -8x-41=15-10x | | 94-8=y | | 2(2x+1)=4+14 | | 5x+2x=350 | | 6a^3+39a^2+45a= | | 4x+3x-2x+x=x+5 | | 2(v^4)y^4(-2y^4)= | | x-88=68-11x | | 3x^2=-6x+105 | | 10x^2+40x+31=0 | | 6y-8+1=y+38 | | 4b+2B-7b=3 | | 3a+1c=163 | | -126+10x=-6x+114 |