If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 16t2 + -20t + -25 = 0 Reorder the terms: -25 + -20t + 16t2 = 0 Solving -25 + -20t + 16t2 = 0 Solving for variable 't'. Begin completing the square. Divide all terms by 16 the coefficient of the squared term: Divide each side by '16'. -1.5625 + -1.25t + t2 = 0 Move the constant term to the right: Add '1.5625' to each side of the equation. -1.5625 + -1.25t + 1.5625 + t2 = 0 + 1.5625 Reorder the terms: -1.5625 + 1.5625 + -1.25t + t2 = 0 + 1.5625 Combine like terms: -1.5625 + 1.5625 = 0.0000 0.0000 + -1.25t + t2 = 0 + 1.5625 -1.25t + t2 = 0 + 1.5625 Combine like terms: 0 + 1.5625 = 1.5625 -1.25t + t2 = 1.5625 The t term is -1.25t. Take half its coefficient (-0.625). Square it (0.390625) and add it to both sides. Add '0.390625' to each side of the equation. -1.25t + 0.390625 + t2 = 1.5625 + 0.390625 Reorder the terms: 0.390625 + -1.25t + t2 = 1.5625 + 0.390625 Combine like terms: 1.5625 + 0.390625 = 1.953125 0.390625 + -1.25t + t2 = 1.953125 Factor a perfect square on the left side: (t + -0.625)(t + -0.625) = 1.953125 Calculate the square root of the right side: 1.397542486 Break this problem into two subproblems by setting (t + -0.625) equal to 1.397542486 and -1.397542486.Subproblem 1
t + -0.625 = 1.397542486 Simplifying t + -0.625 = 1.397542486 Reorder the terms: -0.625 + t = 1.397542486 Solving -0.625 + t = 1.397542486 Solving for variable 't'. Move all terms containing t to the left, all other terms to the right. Add '0.625' to each side of the equation. -0.625 + 0.625 + t = 1.397542486 + 0.625 Combine like terms: -0.625 + 0.625 = 0.000 0.000 + t = 1.397542486 + 0.625 t = 1.397542486 + 0.625 Combine like terms: 1.397542486 + 0.625 = 2.022542486 t = 2.022542486 Simplifying t = 2.022542486Subproblem 2
t + -0.625 = -1.397542486 Simplifying t + -0.625 = -1.397542486 Reorder the terms: -0.625 + t = -1.397542486 Solving -0.625 + t = -1.397542486 Solving for variable 't'. Move all terms containing t to the left, all other terms to the right. Add '0.625' to each side of the equation. -0.625 + 0.625 + t = -1.397542486 + 0.625 Combine like terms: -0.625 + 0.625 = 0.000 0.000 + t = -1.397542486 + 0.625 t = -1.397542486 + 0.625 Combine like terms: -1.397542486 + 0.625 = -0.772542486 t = -0.772542486 Simplifying t = -0.772542486Solution
The solution to the problem is based on the solutions from the subproblems. t = {2.022542486, -0.772542486}
| -6+3(2-4(-3)+6)+(-5)= | | c^2-26=56 | | -6t=0 | | 5kx-4y=0 | | 2(-x)+x+2(-x+2)=2 | | x-15=5x+1 | | 29x+2y=11 | | 50/y=40/x | | 28x=1764 | | x+7=5x+3 | | -7(z+8)=4-6z | | 5/6-7/12= | | 5+x+3(-x)+2(-x+2)=x | | M^2+2m+1= | | 3x+6y=y+x+10 | | 6x+5X-35=19-x+-6 | | 7s+4v+8s+10v= | | x+19+3x=-12-3x-18 | | 9-3x-2(x-5)=4x+7-x | | 2b-5-7b-8= | | (4r-1)(7r+2)= | | ln(x^3)=12 | | x-(3(-x)+1)=(-x)-6 | | 3y+10x+4=82 | | lnx^3=12 | | 1/3(9-2x) | | -2x+51=2x+23 | | =2x^4+5x^2-3 | | 16=a+a+4 | | 56+15t=46 | | 3x(x)=40 | | (x+6)(7x-2)=0 |