If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying t2 + -5t + 8 = 0 Reorder the terms: 8 + -5t + t2 = 0 Solving 8 + -5t + t2 = 0 Solving for variable 't'. Begin completing the square. Move the constant term to the right: Add '-8' to each side of the equation. 8 + -5t + -8 + t2 = 0 + -8 Reorder the terms: 8 + -8 + -5t + t2 = 0 + -8 Combine like terms: 8 + -8 = 0 0 + -5t + t2 = 0 + -8 -5t + t2 = 0 + -8 Combine like terms: 0 + -8 = -8 -5t + t2 = -8 The t term is -5t. Take half its coefficient (-2.5). Square it (6.25) and add it to both sides. Add '6.25' to each side of the equation. -5t + 6.25 + t2 = -8 + 6.25 Reorder the terms: 6.25 + -5t + t2 = -8 + 6.25 Combine like terms: -8 + 6.25 = -1.75 6.25 + -5t + t2 = -1.75 Factor a perfect square on the left side: (t + -2.5)(t + -2.5) = -1.75 Can't calculate square root of the right side. The solution to this equation could not be determined.
| 2x^2-11=37 | | 3(4s+7)=117 | | 2i^2-3i+2=0 | | -3x-2y=-9 | | 4x-7=5*5+2*2*2 | | 2*3.14*x=153.86 | | N-36+n-36+n+n=144 | | 4x-47=x-5 | | 2*3.14*x=37.68 | | 100+200x=600-100x | | 25cosx=8 | | 3c+4=18 | | x(2837.62)=15000 | | x^2+25y^2-400y=-1575 | | 4x-12=x-3 | | 8q^2+26q+11=0 | | 5.28(x)=15000 | | 8y-1=y-25 | | (u-8)*7=63 | | r-42=28 | | y=0.5*n^2-1.5*n | | 2x-38=3x | | Y=x+(-2) | | 4x^2+25y^2-8x+100y+4=0 | | y=x^2-0.5x+0.25 | | ((6a-6)/12b^2)/(a-1)/4b^3 | | ln(x-6)+ln(x+3)=ln(22) | | (6a-6)/12b^2/(a-1)/4b^3 | | 9x^2+4y^2+36x-8y+36=0 | | 18a^2+3a+61=0 | | 6r^2-25rs+4s^2=0 | | 3(x)-10=110 |