If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 25t2 + 35t + -3 = 0 Reorder the terms: -3 + 35t + 25t2 = 0 Solving -3 + 35t + 25t2 = 0 Solving for variable 't'. Begin completing the square. Divide all terms by 25 the coefficient of the squared term: Divide each side by '25'. -0.12 + 1.4t + t2 = 0 Move the constant term to the right: Add '0.12' to each side of the equation. -0.12 + 1.4t + 0.12 + t2 = 0 + 0.12 Reorder the terms: -0.12 + 0.12 + 1.4t + t2 = 0 + 0.12 Combine like terms: -0.12 + 0.12 = 0.00 0.00 + 1.4t + t2 = 0 + 0.12 1.4t + t2 = 0 + 0.12 Combine like terms: 0 + 0.12 = 0.12 1.4t + t2 = 0.12 The t term is 1.4t. Take half its coefficient (0.7). Square it (0.49) and add it to both sides. Add '0.49' to each side of the equation. 1.4t + 0.49 + t2 = 0.12 + 0.49 Reorder the terms: 0.49 + 1.4t + t2 = 0.12 + 0.49 Combine like terms: 0.12 + 0.49 = 0.61 0.49 + 1.4t + t2 = 0.61 Factor a perfect square on the left side: (t + 0.7)(t + 0.7) = 0.61 Calculate the square root of the right side: 0.781024968 Break this problem into two subproblems by setting (t + 0.7) equal to 0.781024968 and -0.781024968.Subproblem 1
t + 0.7 = 0.781024968 Simplifying t + 0.7 = 0.781024968 Reorder the terms: 0.7 + t = 0.781024968 Solving 0.7 + t = 0.781024968 Solving for variable 't'. Move all terms containing t to the left, all other terms to the right. Add '-0.7' to each side of the equation. 0.7 + -0.7 + t = 0.781024968 + -0.7 Combine like terms: 0.7 + -0.7 = 0.0 0.0 + t = 0.781024968 + -0.7 t = 0.781024968 + -0.7 Combine like terms: 0.781024968 + -0.7 = 0.081024968 t = 0.081024968 Simplifying t = 0.081024968Subproblem 2
t + 0.7 = -0.781024968 Simplifying t + 0.7 = -0.781024968 Reorder the terms: 0.7 + t = -0.781024968 Solving 0.7 + t = -0.781024968 Solving for variable 't'. Move all terms containing t to the left, all other terms to the right. Add '-0.7' to each side of the equation. 0.7 + -0.7 + t = -0.781024968 + -0.7 Combine like terms: 0.7 + -0.7 = 0.0 0.0 + t = -0.781024968 + -0.7 t = -0.781024968 + -0.7 Combine like terms: -0.781024968 + -0.7 = -1.481024968 t = -1.481024968 Simplifying t = -1.481024968Solution
The solution to the problem is based on the solutions from the subproblems. t = {0.081024968, -1.481024968}
| (r-2)(r+4)=0 | | (9+4)-(2x-21)=39 | | 6(-3x+4)=10x+8 | | 5-(5*8)+7= | | 5x-7=8-2x | | 2q+3=7 | | y-5.2=8.7 | | 9x-3.2=6.6+8x | | y=2x(1-x-2x^2) | | 15t+1.5x=12 | | -5=6x-7x+4 | | y=(1-x-2x^2)(1-x-2x^2) | | (7x^2-4x-3)+(-4x^2+6x-7)=3x^2+2x+-10 | | -3m+2=5(2m-3) | | 20x^2-10=0 | | 2(n-40)=3n | | 13x-30=8x+25 | | .33x-4=.22222y | | x(x+4)=8x-3 | | -43+x=15 | | x+(0.15x)=275 | | 4+2v=8 | | 1-3x+(x+2)(x-3)= | | 20z=320 | | x+(0.15x)=310 | | 5x(3x+4)=0 | | -6+2=-7x-1 | | 18x+26=14x+90 | | 7a(x+5y)-b(x+5y)=(x+5y)(7a-b) | | 9y-30=2y+5 | | 11x+6=2x+28 | | 11y=176 |