If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying (4t2) + -35t + -45 = 0 Reorder the terms: -45 + -35t + (4t2) = 0 Solving -45 + -35t + (4t2) = 0 Solving for variable 't'. Begin completing the square. Divide all terms by 4 the coefficient of the squared term: Divide each side by '4'. -11.25 + -8.75t + t2 = 0 Move the constant term to the right: Add '11.25' to each side of the equation. -11.25 + -8.75t + 11.25 + t2 = 0 + 11.25 Reorder the terms: -11.25 + 11.25 + -8.75t + t2 = 0 + 11.25 Combine like terms: -11.25 + 11.25 = 0.00 0.00 + -8.75t + t2 = 0 + 11.25 -8.75t + t2 = 0 + 11.25 Combine like terms: 0 + 11.25 = 11.25 -8.75t + t2 = 11.25 The t term is -8.75t. Take half its coefficient (-4.375). Square it (19.140625) and add it to both sides. Add '19.140625' to each side of the equation. -8.75t + 19.140625 + t2 = 11.25 + 19.140625 Reorder the terms: 19.140625 + -8.75t + t2 = 11.25 + 19.140625 Combine like terms: 11.25 + 19.140625 = 30.390625 19.140625 + -8.75t + t2 = 30.390625 Factor a perfect square on the left side: ((t) + -4.375)((t) + -4.375) = 30.390625 Calculate the square root of the right side: 5.512769268 Break this problem into two subproblems by setting ((t) + -4.375) equal to 5.512769268 and -5.512769268.Subproblem 1
(t) + -4.375 = 5.512769268 Simplifying (t) + -4.375 = 5.512769268 t + -4.375 = 5.512769268 Reorder the terms: -4.375 + t = 5.512769268 Solving -4.375 + t = 5.512769268 Solving for variable 't'. Move all terms containing t to the left, all other terms to the right. Add '4.375' to each side of the equation. -4.375 + 4.375 + t = 5.512769268 + 4.375 Combine like terms: -4.375 + 4.375 = 0.000 0.000 + t = 5.512769268 + 4.375 t = 5.512769268 + 4.375 Combine like terms: 5.512769268 + 4.375 = 9.887769268 t = 9.887769268 Simplifying t = 9.887769268Subproblem 2
(t) + -4.375 = -5.512769268 Simplifying (t) + -4.375 = -5.512769268 t + -4.375 = -5.512769268 Reorder the terms: -4.375 + t = -5.512769268 Solving -4.375 + t = -5.512769268 Solving for variable 't'. Move all terms containing t to the left, all other terms to the right. Add '4.375' to each side of the equation. -4.375 + 4.375 + t = -5.512769268 + 4.375 Combine like terms: -4.375 + 4.375 = 0.000 0.000 + t = -5.512769268 + 4.375 t = -5.512769268 + 4.375 Combine like terms: -5.512769268 + 4.375 = -1.137769268 t = -1.137769268 Simplifying t = -1.137769268Solution
The solution to the problem is based on the solutions from the subproblems. t = {9.887769268, -1.137769268}
| 0.1x+0.4y=-2.3 | | 5x-3x+14=x+6 | | 4a-a*b=a | | 8.4+4.6=x | | x-(18/100)x=16.4 | | (5t^2)+32t-160=0 | | 5*(10+x)=6*x | | 8x-16+11x+25=180 | | -0.52=((x-53)/16) | | -0.52=((x-50)/12) | | -7(1-4)=13(2-3) | | 6/7q=19 | | -.52=((x-53)/16) | | 18+9=-3(8x-9) | | 2(x+3)4y=3(x-2)+7 | | -4y-43=6y-17 | | 3x+5=3(x+4) | | -.25=((x-53)/16) | | 7x/4=14x/10 | | .25=((x-53)/16) | | .25=((x-53)/16 | | -7(z+1)=3-6z | | Y-x=2x-2/3y | | 3+4lgx=6 | | -93.5x+4=44.9 | | 110=3x-2 | | (X+2)(x+7)=y^2+6y+20 | | 1.28=((x-53)/16) | | X/160=5/170 | | X/=5/170 | | 0.7x-.14=0.3 | | 1.28=((x-50)/12) |