If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying y2 + -16y = 272 Reorder the terms: -16y + y2 = 272 Solving -16y + y2 = 272 Solving for variable 'y'. Reorder the terms: -272 + -16y + y2 = 272 + -272 Combine like terms: 272 + -272 = 0 -272 + -16y + y2 = 0 Begin completing the square. Move the constant term to the right: Add '272' to each side of the equation. -272 + -16y + 272 + y2 = 0 + 272 Reorder the terms: -272 + 272 + -16y + y2 = 0 + 272 Combine like terms: -272 + 272 = 0 0 + -16y + y2 = 0 + 272 -16y + y2 = 0 + 272 Combine like terms: 0 + 272 = 272 -16y + y2 = 272 The y term is -16y. Take half its coefficient (-8). Square it (64) and add it to both sides. Add '64' to each side of the equation. -16y + 64 + y2 = 272 + 64 Reorder the terms: 64 + -16y + y2 = 272 + 64 Combine like terms: 272 + 64 = 336 64 + -16y + y2 = 336 Factor a perfect square on the left side: (y + -8)(y + -8) = 336 Calculate the square root of the right side: 18.33030278 Break this problem into two subproblems by setting (y + -8) equal to 18.33030278 and -18.33030278.Subproblem 1
y + -8 = 18.33030278 Simplifying y + -8 = 18.33030278 Reorder the terms: -8 + y = 18.33030278 Solving -8 + y = 18.33030278 Solving for variable 'y'. Move all terms containing y to the left, all other terms to the right. Add '8' to each side of the equation. -8 + 8 + y = 18.33030278 + 8 Combine like terms: -8 + 8 = 0 0 + y = 18.33030278 + 8 y = 18.33030278 + 8 Combine like terms: 18.33030278 + 8 = 26.33030278 y = 26.33030278 Simplifying y = 26.33030278Subproblem 2
y + -8 = -18.33030278 Simplifying y + -8 = -18.33030278 Reorder the terms: -8 + y = -18.33030278 Solving -8 + y = -18.33030278 Solving for variable 'y'. Move all terms containing y to the left, all other terms to the right. Add '8' to each side of the equation. -8 + 8 + y = -18.33030278 + 8 Combine like terms: -8 + 8 = 0 0 + y = -18.33030278 + 8 y = -18.33030278 + 8 Combine like terms: -18.33030278 + 8 = -10.33030278 y = -10.33030278 Simplifying y = -10.33030278Solution
The solution to the problem is based on the solutions from the subproblems. y = {26.33030278, -10.33030278}
| 14x=245 | | 6a-14=6a-14 | | 3(x+8)+1=-3(x+4)+x | | 300x^2-750x+1.5625=-625+1.5625 | | 8n-5n=24 | | 3x-3=2x+15 | | 3x+2(x-1)=13 | | x(7x+6)=0 | | 6.4x=28.7 | | k-1-5k=-21 | | 19+x=5(0.2x+2) | | x+3=-5x+5 | | 4(25.375-0.375y)+5y=189 | | -18y+175=7y | | -6b=6-3b | | (3x-4)(x+5y)=0 | | 4x+2.8=8.8 | | -30x+x+-48x+15x-12=50 | | 49x=78 | | -2(-3+5)-3x=8x-35 | | 9x-6=-69 | | 19=5c-57 | | (2x^2-7x+10)+(3x^2+9x-68)= | | -5-7k=-61 | | 2x-1=x+-3 | | -4.5=3.5-4r | | 49x-43x+9x-13x-x=23 | | 2x-1=3y+13 | | 4c+20t=4 | | 180=7d+e | | 5abx-10=0 | | 5x^2+17x-2=0 |