If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying y2 + -6 = 6y Reorder the terms: -6 + y2 = 6y Solving -6 + y2 = 6y Solving for variable 'y'. Reorder the terms: -6 + -6y + y2 = 6y + -6y Combine like terms: 6y + -6y = 0 -6 + -6y + y2 = 0 Begin completing the square. Move the constant term to the right: Add '6' to each side of the equation. -6 + -6y + 6 + y2 = 0 + 6 Reorder the terms: -6 + 6 + -6y + y2 = 0 + 6 Combine like terms: -6 + 6 = 0 0 + -6y + y2 = 0 + 6 -6y + y2 = 0 + 6 Combine like terms: 0 + 6 = 6 -6y + y2 = 6 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 = 6 + 9 Reorder the terms: 9 + -6y + y2 = 6 + 9 Combine like terms: 6 + 9 = 15 9 + -6y + y2 = 15 Factor a perfect square on the left side: (y + -3)(y + -3) = 15 Calculate the square root of the right side: 3.872983346 Break this problem into two subproblems by setting (y + -3) equal to 3.872983346 and -3.872983346.Subproblem 1
y + -3 = 3.872983346 Simplifying y + -3 = 3.872983346 Reorder the terms: -3 + y = 3.872983346 Solving -3 + y = 3.872983346 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 = 3.872983346 + 3 Combine like terms: -3 + 3 = 0 0 + y = 3.872983346 + 3 y = 3.872983346 + 3 Combine like terms: 3.872983346 + 3 = 6.872983346 y = 6.872983346 Simplifying y = 6.872983346Subproblem 2
y + -3 = -3.872983346 Simplifying y + -3 = -3.872983346 Reorder the terms: -3 + y = -3.872983346 Solving -3 + y = -3.872983346 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 = -3.872983346 + 3 Combine like terms: -3 + 3 = 0 0 + y = -3.872983346 + 3 y = -3.872983346 + 3 Combine like terms: -3.872983346 + 3 = -0.872983346 y = -0.872983346 Simplifying y = -0.872983346Solution
The solution to the problem is based on the solutions from the subproblems. y = {6.872983346, -0.872983346}
| x+.2x+.05x=31 | | (3.5a)(2/7b) | | x-12=x/4 | | x+.2x+.05x=28.00 | | 75x^4+40x^3-275x^2=0 | | -9x-3y=8x+9y | | 6x^2+17x=-7 | | 9.0y-26.3=4.5y+9.7 | | 2/3+x=2.16 | | 2x+12=3x+12 | | 3x+12=2x+12 | | x-12=4/x | | x-12=x/12 | | a-17=9 | | (m-3)=26 | | w/5+8=2 | | 40p-44=9 | | a/7+1=9 | | C^3-2c^2-35c=0 | | 31/5*15/6 | | 0.5r=5 | | T(9t+18)=891 | | 50+10t=t^2 | | f/5-9=-7 | | 8x+6/5=11 | | -3x^2=21x | | 6+x/3=13 | | -3+b/7=-6 | | 72x^5+36x^4-260x^3=0 | | 1+s/5=8 | | m/2+8=5 | | (X-7)(x-9)=0 |