If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying t2 + 8t + 1 = 0 Reorder the terms: 1 + 8t + t2 = 0 Solving 1 + 8t + t2 = 0 Solving for variable 't'. Begin completing the square. Move the constant term to the right: Add '-1' to each side of the equation. 1 + 8t + -1 + t2 = 0 + -1 Reorder the terms: 1 + -1 + 8t + t2 = 0 + -1 Combine like terms: 1 + -1 = 0 0 + 8t + t2 = 0 + -1 8t + t2 = 0 + -1 Combine like terms: 0 + -1 = -1 8t + t2 = -1 The t term is 8t. Take half its coefficient (4). Square it (16) and add it to both sides. Add '16' to each side of the equation. 8t + 16 + t2 = -1 + 16 Reorder the terms: 16 + 8t + t2 = -1 + 16 Combine like terms: -1 + 16 = 15 16 + 8t + t2 = 15 Factor a perfect square on the left side: (t + 4)(t + 4) = 15 Calculate the square root of the right side: 3.872983346 Break this problem into two subproblems by setting (t + 4) equal to 3.872983346 and -3.872983346.Subproblem 1
t + 4 = 3.872983346 Simplifying t + 4 = 3.872983346 Reorder the terms: 4 + t = 3.872983346 Solving 4 + t = 3.872983346 Solving for variable 't'. Move all terms containing t to the left, all other terms to the right. Add '-4' to each side of the equation. 4 + -4 + t = 3.872983346 + -4 Combine like terms: 4 + -4 = 0 0 + t = 3.872983346 + -4 t = 3.872983346 + -4 Combine like terms: 3.872983346 + -4 = -0.127016654 t = -0.127016654 Simplifying t = -0.127016654Subproblem 2
t + 4 = -3.872983346 Simplifying t + 4 = -3.872983346 Reorder the terms: 4 + t = -3.872983346 Solving 4 + t = -3.872983346 Solving for variable 't'. Move all terms containing t to the left, all other terms to the right. Add '-4' to each side of the equation. 4 + -4 + t = -3.872983346 + -4 Combine like terms: 4 + -4 = 0 0 + t = -3.872983346 + -4 t = -3.872983346 + -4 Combine like terms: -3.872983346 + -4 = -7.872983346 t = -7.872983346 Simplifying t = -7.872983346Solution
The solution to the problem is based on the solutions from the subproblems. t = {-0.127016654, -7.872983346}
| y=24x-45 | | 2s(5s+3)=0 | | 6x+11=6x+9 | | y=(-3+1)(-3+1)-12 | | b=.5gv | | x(x+3)=270 | | 9v^3=144v | | 11xy+5+2xy+6= | | -24x+6y=-12 | | (x^2+10x+25)+3=(x^2-4x+4) | | 2-3x+12=8 | | z+4/7+z/6=z+8/3+5 | | -3(4y-4)=3(1-5y)+11 | | 7=x+0.33x | | 1=0.5(4x+2) | | 14=w(w-5) | | 2(4a-5)=14 | | 6p-75=4p+25 | | .5x+5=12 | | 4(n-3)= | | 2y-2=6y+14 | | 2x-23=1099 | | -3-5=3x+5x-12x | | 3+(2+n)=10 | | 18x-12+5x=57 | | -4r-6(4r+7)=39-r | | d+(-9)=5 | | -7+3m=-13+m | | 6y-5(y-3)+3=8 | | 9(7-2x)=4(3(x+5)) | | 4y+25=2x-5 | | 8x+4-7x=5+3 |