If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 19t2 + -12t + 4 = 0 Reorder the terms: 4 + -12t + 19t2 = 0 Solving 4 + -12t + 19t2 = 0 Solving for variable 't'. Begin completing the square. Divide all terms by 19 the coefficient of the squared term: Divide each side by '19'. 0.2105263158 + -0.6315789474t + t2 = 0 Move the constant term to the right: Add '-0.2105263158' to each side of the equation. 0.2105263158 + -0.6315789474t + -0.2105263158 + t2 = 0 + -0.2105263158 Reorder the terms: 0.2105263158 + -0.2105263158 + -0.6315789474t + t2 = 0 + -0.2105263158 Combine like terms: 0.2105263158 + -0.2105263158 = 0.0000000000 0.0000000000 + -0.6315789474t + t2 = 0 + -0.2105263158 -0.6315789474t + t2 = 0 + -0.2105263158 Combine like terms: 0 + -0.2105263158 = -0.2105263158 -0.6315789474t + t2 = -0.2105263158 The t term is -0.6315789474t. Take half its coefficient (-0.3157894737). Square it (0.09972299170) and add it to both sides. Add '0.09972299170' to each side of the equation. -0.6315789474t + 0.09972299170 + t2 = -0.2105263158 + 0.09972299170 Reorder the terms: 0.09972299170 + -0.6315789474t + t2 = -0.2105263158 + 0.09972299170 Combine like terms: -0.2105263158 + 0.09972299170 = -0.1108033241 0.09972299170 + -0.6315789474t + t2 = -0.1108033241 Factor a perfect square on the left side: (t + -0.3157894737)(t + -0.3157894737) = -0.1108033241 Can't calculate square root of the right side. The solution to this equation could not be determined.
| 0=-16t^2+382 | | 24n^2-152-64=4n^2 | | 19t^2-12t+4= | | 4ln(x-5)+3=15 | | m^2-23m-10=-4m^2 | | 0=-16t^2+64+80 | | 2x/x^4 | | 2x+18=8x-24 | | Sin^2x+coax=0 | | 6p^2-28=17p | | v-3/4=9/5 | | 1.29+4.4k=1.2k-13.79-15.64 | | 23x+3=13x-3 | | 11-6(4)=13 | | 21x+1=13x-3 | | 2xu+2xu=4xu | | 3a^2=4+a | | 3k^2+10k=25 | | 7*h=7000000 | | 4/7t-1/14t=t-7/2 | | 40x^2-136x=96 | | 5w(w-6)(w+2)=0 | | b+7=1000000 | | Q=1/7ta | | 11x-63=3x+49 | | 120.8-74.3/74.3 | | -4x+3y=-27 | | 9.7d=-8.85+9.2d | | 2(w+3)(-w-8)=0 | | -16z+15=-18z-13 | | 8x^2=-48-56x | | 0=X^2+6x+63 |