If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 2y2 + 12y + -16 = 0 Reorder the terms: -16 + 12y + 2y2 = 0 Solving -16 + 12y + 2y2 = 0 Solving for variable 'y'. Factor out the Greatest Common Factor (GCF), '2'. 2(-8 + 6y + y2) = 0 Ignore the factor 2.Subproblem 1
Set the factor '(-8 + 6y + y2)' equal to zero and attempt to solve: Simplifying -8 + 6y + y2 = 0 Solving -8 + 6y + y2 = 0 Begin completing the square. Move the constant term to the right: Add '8' to each side of the equation. -8 + 6y + 8 + y2 = 0 + 8 Reorder the terms: -8 + 8 + 6y + y2 = 0 + 8 Combine like terms: -8 + 8 = 0 0 + 6y + y2 = 0 + 8 6y + y2 = 0 + 8 Combine like terms: 0 + 8 = 8 6y + y2 = 8 The y term is 6y. Take half its coefficient (3). Square it (9) and add it to both sides. Add '9' to each side of the equation. 6y + 9 + y2 = 8 + 9 Reorder the terms: 9 + 6y + y2 = 8 + 9 Combine like terms: 8 + 9 = 17 9 + 6y + y2 = 17 Factor a perfect square on the left side: (y + 3)(y + 3) = 17 Calculate the square root of the right side: 4.123105626 Break this problem into two subproblems by setting (y + 3) equal to 4.123105626 and -4.123105626.Subproblem 1
y + 3 = 4.123105626 Simplifying y + 3 = 4.123105626 Reorder the terms: 3 + y = 4.123105626 Solving 3 + y = 4.123105626 Solving for variable 'y'. Move all terms containing y to the left, all other terms to the right. Add '-3' to each side of the equation. 3 + -3 + y = 4.123105626 + -3 Combine like terms: 3 + -3 = 0 0 + y = 4.123105626 + -3 y = 4.123105626 + -3 Combine like terms: 4.123105626 + -3 = 1.123105626 y = 1.123105626 Simplifying y = 1.123105626Subproblem 2
y + 3 = -4.123105626 Simplifying y + 3 = -4.123105626 Reorder the terms: 3 + y = -4.123105626 Solving 3 + y = -4.123105626 Solving for variable 'y'. Move all terms containing y to the left, all other terms to the right. Add '-3' to each side of the equation. 3 + -3 + y = -4.123105626 + -3 Combine like terms: 3 + -3 = 0 0 + y = -4.123105626 + -3 y = -4.123105626 + -3 Combine like terms: -4.123105626 + -3 = -7.123105626 y = -7.123105626 Simplifying y = -7.123105626Solution
The solution to the problem is based on the solutions from the subproblems. y = {1.123105626, -7.123105626}Solution
y = {1.123105626, -7.123105626}
| f(x)=2x^2+4x-12 | | 3x+9=10x-2 | | f(x)=-2x2+6x+10 | | f(x)=-2x^2+6x+10 | | (5t-4)(t+11)=(2t-9)(t+1) | | 8t-2t=3 | | 3.5*12=X*310*Y | | 2x^2-14=-3 | | 8y-35=-24x | | x=-2x^2+6x+10 | | 3.14x3(3+9x2+rx2) | | 4x-4y=6 | | y=1.6x+4 | | x-3(5)=-18 | | y=5/3x+4 | | 9+11x= | | y^2-3y-9=0 | | 4*(k+2)-8k-5=3k+9-2*(k+6) | | -16t^2+45t+2.5=5.5 | | 3x3 | | (3m+4)m-3m+5 | | 5+4x=19-4x | | (4x+12)(5x-15)(7x+21)=0 | | a-(1/2)a=3 | | 52-x+y= | | (5x+1)(5x-1)=0 | | t+2t^2/t=43 | | 9+7-2y= | | t+2t^2=43 | | (7x-1)(1-7x)=0 | | 6y-4x= | | 5(x-2)=2 |