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 + 12t + -1000 = 0 Reorder the terms: -1000 + 12t + 0.5t2 = 0 Solving -1000 + 12t + 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'. -2000 + 24t + t2 = 0 Move the constant term to the right: Add '2000' to each side of the equation. -2000 + 24t + 2000 + t2 = 0 + 2000 Reorder the terms: -2000 + 2000 + 24t + t2 = 0 + 2000 Combine like terms: -2000 + 2000 = 0 0 + 24t + t2 = 0 + 2000 24t + t2 = 0 + 2000 Combine like terms: 0 + 2000 = 2000 24t + t2 = 2000 The t term is 24t. Take half its coefficient (12). Square it (144) and add it to both sides. Add '144' to each side of the equation. 24t + 144 + t2 = 2000 + 144 Reorder the terms: 144 + 24t + t2 = 2000 + 144 Combine like terms: 2000 + 144 = 2144 144 + 24t + t2 = 2144 Factor a perfect square on the left side: (t + 12)(t + 12) = 2144 Calculate the square root of the right side: 46.303347611 Break this problem into two subproblems by setting (t + 12) equal to 46.303347611 and -46.303347611.Subproblem 1
t + 12 = 46.303347611 Simplifying t + 12 = 46.303347611 Reorder the terms: 12 + t = 46.303347611 Solving 12 + t = 46.303347611 Solving for variable 't'. Move all terms containing t to the left, all other terms to the right. Add '-12' to each side of the equation. 12 + -12 + t = 46.303347611 + -12 Combine like terms: 12 + -12 = 0 0 + t = 46.303347611 + -12 t = 46.303347611 + -12 Combine like terms: 46.303347611 + -12 = 34.303347611 t = 34.303347611 Simplifying t = 34.303347611Subproblem 2
t + 12 = -46.303347611 Simplifying t + 12 = -46.303347611 Reorder the terms: 12 + t = -46.303347611 Solving 12 + t = -46.303347611 Solving for variable 't'. Move all terms containing t to the left, all other terms to the right. Add '-12' to each side of the equation. 12 + -12 + t = -46.303347611 + -12 Combine like terms: 12 + -12 = 0 0 + t = -46.303347611 + -12 t = -46.303347611 + -12 Combine like terms: -46.303347611 + -12 = -58.303347611 t = -58.303347611 Simplifying t = -58.303347611Solution
The solution to the problem is based on the solutions from the subproblems. t = {34.303347611, -58.303347611}
| 2/9-2/3 | | a=9/t | | 6x^2+xy-15y^2=0 | | 3/10x=11/15 | | 3xy-2x=7y-8x+2 | | 19.75/4 | | 5(x+2)-2x=4x-18 | | -5x+3(3x-4)=24 | | [-5x]+4=-11 | | 9x-3(2x-4)=21 | | (3/2)(-8x) | | 3xy-7y+6x-2=0 | | -2+14=13x-5-12x | | x-8.7=-3.8 | | 4(x-3)=5-3(x+4) | | (1/3)-12x | | 3cos^2x-1=0 | | n+29=17 | | 2-y=24 | | 4x+3=-49 | | 2/5=8.5/h | | f(x)=3x^2-1.21 | | -3x+9=-5x+3 | | r^2-5t=7 | | 40=x+(x^2/20) | | 4(x-5)+x=6x+32 | | 325.00+6.44=2500 | | 4(y+7)=56 | | -4(x-5)+x=6x+2 | | 4x-18=-10 | | -13+9=m-3 | | -4(r+2)=4(2+-4r) |