If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying t2 + 4t + 5 = 0 Reorder the terms: 5 + 4t + t2 = 0 Solving 5 + 4t + t2 = 0 Solving for variable 't'. Begin completing the square. Move the constant term to the right: Add '-5' to each side of the equation. 5 + 4t + -5 + t2 = 0 + -5 Reorder the terms: 5 + -5 + 4t + t2 = 0 + -5 Combine like terms: 5 + -5 = 0 0 + 4t + t2 = 0 + -5 4t + t2 = 0 + -5 Combine like terms: 0 + -5 = -5 4t + t2 = -5 The t term is 4t. Take half its coefficient (2). Square it (4) and add it to both sides. Add '4' to each side of the equation. 4t + 4 + t2 = -5 + 4 Reorder the terms: 4 + 4t + t2 = -5 + 4 Combine like terms: -5 + 4 = -1 4 + 4t + t2 = -1 Factor a perfect square on the left side: (t + 2)(t + 2) = -1 Can't calculate square root of the right side. The solution to this equation could not be determined.
| 10y-40=3y+9 | | -10y+7=37 | | 3-8x=-125 | | 2x(4x+x)=16 | | 9(9x-16)=585 | | -32-8k=-(5+k) | | g(x)=4x+5 | | 0=8+7*cos(3*t)+7*cos(6*t) | | 26x+51y= | | 15=1.3 | | 5x+14=99 | | x(x-28)= | | x(x-6)+5=0 | | 6x-21=7+2x | | 15=1.3+1.3 | | 80x-16x^2=64 | | -5c-6=-22 | | -7=w-32+6 | | 0.7x-0.1y=0.6 | | f(x)=12x(squared)-24x-63 | | y-234747= | | 4k-14k=-42 | | w^2+4w-165=0 | | a+5y-1=156 | | 2y+8=y+14 | | 5x+22=2 | | 8+3x-4x=x-3x+29 | | 30r^2=-15 | | -7x+10=32 | | 7y+(-9y)= | | 2x^2+3x-405=0 | | 2v^2+10v+8=0 |