If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 0.5t2 + -3t + -8 = 0 Reorder the terms: -8 + -3t + 0.5t2 = 0 Solving -8 + -3t + 0.5t2 = 0 Solving for variable 't'. Begin completing the square. Divide all terms by 0.5 the coefficient of the squared term: Divide each side by '0.5'. -16 + -6t + t2 = 0 Move the constant term to the right: Add '16' to each side of the equation. -16 + -6t + 16 + t2 = 0 + 16 Reorder the terms: -16 + 16 + -6t + t2 = 0 + 16 Combine like terms: -16 + 16 = 0 0 + -6t + t2 = 0 + 16 -6t + t2 = 0 + 16 Combine like terms: 0 + 16 = 16 -6t + t2 = 16 The t term is -6t. Take half its coefficient (-3). Square it (9) and add it to both sides. Add '9' to each side of the equation. -6t + 9 + t2 = 16 + 9 Reorder the terms: 9 + -6t + t2 = 16 + 9 Combine like terms: 16 + 9 = 25 9 + -6t + t2 = 25 Factor a perfect square on the left side: (t + -3)(t + -3) = 25 Calculate the square root of the right side: 5 Break this problem into two subproblems by setting (t + -3) equal to 5 and -5.Subproblem 1
t + -3 = 5 Simplifying t + -3 = 5 Reorder the terms: -3 + t = 5 Solving -3 + t = 5 Solving for variable 't'. Move all terms containing t to the left, all other terms to the right. Add '3' to each side of the equation. -3 + 3 + t = 5 + 3 Combine like terms: -3 + 3 = 0 0 + t = 5 + 3 t = 5 + 3 Combine like terms: 5 + 3 = 8 t = 8 Simplifying t = 8Subproblem 2
t + -3 = -5 Simplifying t + -3 = -5 Reorder the terms: -3 + t = -5 Solving -3 + t = -5 Solving for variable 't'. Move all terms containing t to the left, all other terms to the right. Add '3' to each side of the equation. -3 + 3 + t = -5 + 3 Combine like terms: -3 + 3 = 0 0 + t = -5 + 3 t = -5 + 3 Combine like terms: -5 + 3 = -2 t = -2 Simplifying t = -2Solution
The solution to the problem is based on the solutions from the subproblems. t = {8, -2}
| 8x-4-3x+3=48 | | 8x-4-3x+3=4 | | 18x+6y=0 | | 0.0326888=(680.93-X)/(3676-1452) | | x^2-1-yx=0 | | x*x+y+y=73 | | x*(x+1)=1482 | | -6n-9n+60=0 | | x*x=x*552 | | 2z/-2=7 | | X*x+y*y=73 | | 8(5-x)=4(x+1) | | 66x-2x=12-8x | | 66-22x=12-8x | | 11x-2=20x+4 | | z/10-5=2 | | 3x^2-1/3=0 | | 2*x*2*y=192 | | -4.9x^2-28x+80=0 | | Ax^2+b^2+c=d | | (Y-6Y^1/2)^2 | | y=-7x+-3 | | -4+3v=1 | | A+3=6a-22 | | 1/2x-7=3/4x | | 8p=2p/n | | 40n-m=-m | | 5X+2=2+3 | | 3/4x-5=7/8x | | x+1(x-7)=90 | | 1265=230h | | 3e/2=8 |