If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 0 = -16t2 + 8t + 70 Reorder the terms: 0 = 70 + 8t + -16t2 Solving 0 = 70 + 8t + -16t2 Solving for variable 't'. Combine like terms: 0 + -70 = -70 -70 + -8t + 16t2 = 70 + 8t + -16t2 + -70 + -8t + 16t2 Reorder the terms: -70 + -8t + 16t2 = 70 + -70 + 8t + -8t + -16t2 + 16t2 Combine like terms: 70 + -70 = 0 -70 + -8t + 16t2 = 0 + 8t + -8t + -16t2 + 16t2 -70 + -8t + 16t2 = 8t + -8t + -16t2 + 16t2 Combine like terms: 8t + -8t = 0 -70 + -8t + 16t2 = 0 + -16t2 + 16t2 -70 + -8t + 16t2 = -16t2 + 16t2 Combine like terms: -16t2 + 16t2 = 0 -70 + -8t + 16t2 = 0 Factor out the Greatest Common Factor (GCF), '2'. 2(-35 + -4t + 8t2) = 0 Ignore the factor 2.Subproblem 1
Set the factor '(-35 + -4t + 8t2)' equal to zero and attempt to solve: Simplifying -35 + -4t + 8t2 = 0 Solving -35 + -4t + 8t2 = 0 Begin completing the square. Divide all terms by 8 the coefficient of the squared term: Divide each side by '8'. -4.375 + -0.5t + t2 = 0 Move the constant term to the right: Add '4.375' to each side of the equation. -4.375 + -0.5t + 4.375 + t2 = 0 + 4.375 Reorder the terms: -4.375 + 4.375 + -0.5t + t2 = 0 + 4.375 Combine like terms: -4.375 + 4.375 = 0.000 0.000 + -0.5t + t2 = 0 + 4.375 -0.5t + t2 = 0 + 4.375 Combine like terms: 0 + 4.375 = 4.375 -0.5t + t2 = 4.375 The t term is -0.5t. Take half its coefficient (-0.25). Square it (0.0625) and add it to both sides. Add '0.0625' to each side of the equation. -0.5t + 0.0625 + t2 = 4.375 + 0.0625 Reorder the terms: 0.0625 + -0.5t + t2 = 4.375 + 0.0625 Combine like terms: 4.375 + 0.0625 = 4.4375 0.0625 + -0.5t + t2 = 4.4375 Factor a perfect square on the left side: (t + -0.25)(t + -0.25) = 4.4375 Calculate the square root of the right side: 2.106537443 Break this problem into two subproblems by setting (t + -0.25) equal to 2.106537443 and -2.106537443.Subproblem 1
t + -0.25 = 2.106537443 Simplifying t + -0.25 = 2.106537443 Reorder the terms: -0.25 + t = 2.106537443 Solving -0.25 + t = 2.106537443 Solving for variable 't'. Move all terms containing t to the left, all other terms to the right. Add '0.25' to each side of the equation. -0.25 + 0.25 + t = 2.106537443 + 0.25 Combine like terms: -0.25 + 0.25 = 0.00 0.00 + t = 2.106537443 + 0.25 t = 2.106537443 + 0.25 Combine like terms: 2.106537443 + 0.25 = 2.356537443 t = 2.356537443 Simplifying t = 2.356537443Subproblem 2
t + -0.25 = -2.106537443 Simplifying t + -0.25 = -2.106537443 Reorder the terms: -0.25 + t = -2.106537443 Solving -0.25 + t = -2.106537443 Solving for variable 't'. Move all terms containing t to the left, all other terms to the right. Add '0.25' to each side of the equation. -0.25 + 0.25 + t = -2.106537443 + 0.25 Combine like terms: -0.25 + 0.25 = 0.00 0.00 + t = -2.106537443 + 0.25 t = -2.106537443 + 0.25 Combine like terms: -2.106537443 + 0.25 = -1.856537443 t = -1.856537443 Simplifying t = -1.856537443Solution
The solution to the problem is based on the solutions from the subproblems. t = {2.356537443, -1.856537443}Solution
t = {2.356537443, -1.856537443}
| 8z-5z=44-52 | | 6.3x+3=4.8x-3 | | q=3p-6 | | 10.1x+86.89=-9.9x+85.99 | | 1.85=-0.5x^2+1.5x+2 | | (d-1)(5d-4)= | | 5.8q-2.8-4.9q=-0.1q-1.9 | | 10.1x+86.89=9.9x+85.99 | | 6p(2p-7)=0 | | 3a+2b(2a-b)+(4a-3b)= | | 26=(2u+16)-7u | | 53b=1643 | | 9x+5x+2+6=8x+4+5x | | 2y+4+3u=9 | | 12(z-1)=2+4 | | -4+11y+7=15+13y-18 | | 2x^4-24x^2-128= | | x^3-8x+18x-5=x+5 | | -0.5x^2+1.5x+.15=0 | | (m+m)-10m=0 | | sec^2x-1=0 | | 4(3a+7)+3(2a+5)A=5 | | 3y+3y=24 | | 99-x=72 | | (1/2-8/3x=5/6) | | (lnx^2)/ln7 | | -9x-2=-5x-9 | | 25+a=13*13 | | 10^6x=10^(1/6) | | .5(2x-10)+4x=-3(.5x+4) | | 4x=140-6x | | 9x-7=7x+24 |