If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 27t2 + 324t + 2197 = 0 Reorder the terms: 2197 + 324t + 27t2 = 0 Solving 2197 + 324t + 27t2 = 0 Solving for variable 't'. Begin completing the square. Divide all terms by 27 the coefficient of the squared term: Divide each side by '27'. 81.37037037 + 12t + t2 = 0 Move the constant term to the right: Add '-81.37037037' to each side of the equation. 81.37037037 + 12t + -81.37037037 + t2 = 0 + -81.37037037 Reorder the terms: 81.37037037 + -81.37037037 + 12t + t2 = 0 + -81.37037037 Combine like terms: 81.37037037 + -81.37037037 = 0.00000000 0.00000000 + 12t + t2 = 0 + -81.37037037 12t + t2 = 0 + -81.37037037 Combine like terms: 0 + -81.37037037 = -81.37037037 12t + t2 = -81.37037037 The t term is 12t. Take half its coefficient (6). Square it (36) and add it to both sides. Add '36' to each side of the equation. 12t + 36 + t2 = -81.37037037 + 36 Reorder the terms: 36 + 12t + t2 = -81.37037037 + 36 Combine like terms: -81.37037037 + 36 = -45.37037037 36 + 12t + t2 = -45.37037037 Factor a perfect square on the left side: (t + 6)(t + 6) = -45.37037037 Can't calculate square root of the right side. The solution to this equation could not be determined.
| sin^2(3x)=cos^2(3x) | | 4w+16-4l=72 | | [x-5]=45 | | [7(a+5)-18]-[2(a-3)+2]= | | 3(x+5)=2(x+3) | | 0.31=log(x) | | -14a-12a-6=110 | | 2.5n-n=3+1.5n | | [t-4]-5=0 | | -11+2x+x+1=8 | | -8n-2(n-4)=88 | | -2x-4=35 | | 10e+12=.12e+10 | | 5b+6-6b=19 | | 5=3a-1 | | 1.5x+1.0=7.5 | | 105=5(1-4x) | | 39-12x=135 | | 7x+6=-15x | | x-18=-36+.6 | | 7*4+5*4=6a+24 | | 4x-17=5x-7 | | 38-12x=135 | | 25r^3-120r^2+135r= | | b-1+6b=35 | | (2/3)x-10=-12 | | -6(-P+8)=6p+72 | | .10+12=.12e+10 | | 12=-5p+2+6p | | -24x+4x^2=-1 | | 1-6r=-8r+13 | | t10-21=-161 |