If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 4t2 + -2t + -4 = 0 Reorder the terms: -4 + -2t + 4t2 = 0 Solving -4 + -2t + 4t2 = 0 Solving for variable 't'. Factor out the Greatest Common Factor (GCF), '2'. 2(-2 + -1t + 2t2) = 0 Ignore the factor 2.Subproblem 1
Set the factor '(-2 + -1t + 2t2)' equal to zero and attempt to solve: Simplifying -2 + -1t + 2t2 = 0 Solving -2 + -1t + 2t2 = 0 Begin completing the square. Divide all terms by 2 the coefficient of the squared term: Divide each side by '2'. -1 + -0.5t + t2 = 0 Move the constant term to the right: Add '1' to each side of the equation. -1 + -0.5t + 1 + t2 = 0 + 1 Reorder the terms: -1 + 1 + -0.5t + t2 = 0 + 1 Combine like terms: -1 + 1 = 0 0 + -0.5t + t2 = 0 + 1 -0.5t + t2 = 0 + 1 Combine like terms: 0 + 1 = 1 -0.5t + t2 = 1 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 = 1 + 0.0625 Reorder the terms: 0.0625 + -0.5t + t2 = 1 + 0.0625 Combine like terms: 1 + 0.0625 = 1.0625 0.0625 + -0.5t + t2 = 1.0625 Factor a perfect square on the left side: (t + -0.25)(t + -0.25) = 1.0625 Calculate the square root of the right side: 1.030776406 Break this problem into two subproblems by setting (t + -0.25) equal to 1.030776406 and -1.030776406.Subproblem 1
t + -0.25 = 1.030776406 Simplifying t + -0.25 = 1.030776406 Reorder the terms: -0.25 + t = 1.030776406 Solving -0.25 + t = 1.030776406 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 = 1.030776406 + 0.25 Combine like terms: -0.25 + 0.25 = 0.00 0.00 + t = 1.030776406 + 0.25 t = 1.030776406 + 0.25 Combine like terms: 1.030776406 + 0.25 = 1.280776406 t = 1.280776406 Simplifying t = 1.280776406Subproblem 2
t + -0.25 = -1.030776406 Simplifying t + -0.25 = -1.030776406 Reorder the terms: -0.25 + t = -1.030776406 Solving -0.25 + t = -1.030776406 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 = -1.030776406 + 0.25 Combine like terms: -0.25 + 0.25 = 0.00 0.00 + t = -1.030776406 + 0.25 t = -1.030776406 + 0.25 Combine like terms: -1.030776406 + 0.25 = -0.780776406 t = -0.780776406 Simplifying t = -0.780776406Solution
The solution to the problem is based on the solutions from the subproblems. t = {1.280776406, -0.780776406}Solution
t = {1.280776406, -0.780776406}
| l^2+12l-18=0 | | r^2+7-18=0 | | y=6x^2-3 | | r^2+12r-18=0 | | x-7/6x-18x^2=0 | | R+B=135 | | m^4-2m^3+4m^2+2m-5=0 | | 13x+15=3x-45 | | 4x+7=4+5x+4x+12 | | (X+1)(x+3)=56 | | (X+1)(x+4)=56 | | 6(x+10)-7ax=a^2(2-x)-2a | | x/12-X/10=5/2 | | -x^2-x+450=0 | | .5(x-8)=.6(x-4) | | 30*x=180 | | X=180(n-2) | | 180=9x | | 3(w+6)=6(w-6) | | 125000x^3-4x^2+4x-1=0 | | (x-5)(x^2-6x+4)= | | D(y=4/(6-x)^2 | | y=4/(6-x)^2 | | 180=15y-6 | | (5p+15)=0 | | 15x+400-5x=500 | | 180=12x+36 | | 180=5x+20 | | 126=5y-4 | | (1-4x)^(1/4) | | m+(10)=-33 | | 48x=-8 |