If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 14y2 + -7000y + -3 = 0 Reorder the terms: -3 + -7000y + 14y2 = 0 Solving -3 + -7000y + 14y2 = 0 Solving for variable 'y'. Begin completing the square. Divide all terms by 14 the coefficient of the squared term: Divide each side by '14'. -0.2142857143 + -500y + y2 = 0 Move the constant term to the right: Add '0.2142857143' to each side of the equation. -0.2142857143 + -500y + 0.2142857143 + y2 = 0 + 0.2142857143 Reorder the terms: -0.2142857143 + 0.2142857143 + -500y + y2 = 0 + 0.2142857143 Combine like terms: -0.2142857143 + 0.2142857143 = 0.0000000000 0.0000000000 + -500y + y2 = 0 + 0.2142857143 -500y + y2 = 0 + 0.2142857143 Combine like terms: 0 + 0.2142857143 = 0.2142857143 -500y + y2 = 0.2142857143 The y term is -500y. Take half its coefficient (-250). Square it (62500) and add it to both sides. Add '62500' to each side of the equation. -500y + 62500 + y2 = 0.2142857143 + 62500 Reorder the terms: 62500 + -500y + y2 = 0.2142857143 + 62500 Combine like terms: 0.2142857143 + 62500 = 62500.2142857143 62500 + -500y + y2 = 62500.2142857143 Factor a perfect square on the left side: (y + -250)(y + -250) = 62500.2142857143 Calculate the square root of the right side: 250.000428571 Break this problem into two subproblems by setting (y + -250) equal to 250.000428571 and -250.000428571.Subproblem 1
y + -250 = 250.000428571 Simplifying y + -250 = 250.000428571 Reorder the terms: -250 + y = 250.000428571 Solving -250 + y = 250.000428571 Solving for variable 'y'. Move all terms containing y to the left, all other terms to the right. Add '250' to each side of the equation. -250 + 250 + y = 250.000428571 + 250 Combine like terms: -250 + 250 = 0 0 + y = 250.000428571 + 250 y = 250.000428571 + 250 Combine like terms: 250.000428571 + 250 = 500.000428571 y = 500.000428571 Simplifying y = 500.000428571Subproblem 2
y + -250 = -250.000428571 Simplifying y + -250 = -250.000428571 Reorder the terms: -250 + y = -250.000428571 Solving -250 + y = -250.000428571 Solving for variable 'y'. Move all terms containing y to the left, all other terms to the right. Add '250' to each side of the equation. -250 + 250 + y = -250.000428571 + 250 Combine like terms: -250 + 250 = 0 0 + y = -250.000428571 + 250 y = -250.000428571 + 250 Combine like terms: -250.000428571 + 250 = -0.000428571 y = -0.000428571 Simplifying y = -0.000428571Solution
The solution to the problem is based on the solutions from the subproblems. y = {500.000428571, -0.000428571}
| x+55=-45 | | x^2+600=0 | | 14y^2-7000y+3=0 | | 8x-2y+9=0 | | 7x^2+6-7000x=0 | | U=x-k+y | | x-3=-12+1 | | x+2y+3x-2y-5=4+x | | 5k^2-13k-29=0 | | 1-9/x=4 | | 35x=710 | | 14y^2-7000y=3 | | -z-z=-3(z-2) | | 105-72x-53-69=55x+43x-23-170x+6 | | 7x+30=70 | | 7x+50=70 | | 2x+50=300 | | 21y+14y^2=1000 | | -9+2x=x-4 | | 3p-5p=-p+5 | | 5x+10=500 | | x+3=12-13 | | 3=1000y-2y^2 | | -5-5n=100 | | 6lgx=0 | | 12x+8=128 | | 3/y=1000 | | 12x+8=120 | | tan(xy)=xy | | 3x+175.5=10x-53 | | 551=-19k | | 25x^3-36x= |