If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying y2 + -12y + 36 = 8 Reorder the terms: 36 + -12y + y2 = 8 Solving 36 + -12y + y2 = 8 Solving for variable 'y'. Reorder the terms: 36 + -8 + -12y + y2 = 8 + -8 Combine like terms: 36 + -8 = 28 28 + -12y + y2 = 8 + -8 Combine like terms: 8 + -8 = 0 28 + -12y + y2 = 0 Begin completing the square. Move the constant term to the right: Add '-28' to each side of the equation. 28 + -12y + -28 + y2 = 0 + -28 Reorder the terms: 28 + -28 + -12y + y2 = 0 + -28 Combine like terms: 28 + -28 = 0 0 + -12y + y2 = 0 + -28 -12y + y2 = 0 + -28 Combine like terms: 0 + -28 = -28 -12y + y2 = -28 The y term is -12y. Take half its coefficient (-6). Square it (36) and add it to both sides. Add '36' to each side of the equation. -12y + 36 + y2 = -28 + 36 Reorder the terms: 36 + -12y + y2 = -28 + 36 Combine like terms: -28 + 36 = 8 36 + -12y + y2 = 8 Factor a perfect square on the left side: (y + -6)(y + -6) = 8 Calculate the square root of the right side: 2.828427125 Break this problem into two subproblems by setting (y + -6) equal to 2.828427125 and -2.828427125.Subproblem 1
y + -6 = 2.828427125 Simplifying y + -6 = 2.828427125 Reorder the terms: -6 + y = 2.828427125 Solving -6 + y = 2.828427125 Solving for variable 'y'. Move all terms containing y to the left, all other terms to the right. Add '6' to each side of the equation. -6 + 6 + y = 2.828427125 + 6 Combine like terms: -6 + 6 = 0 0 + y = 2.828427125 + 6 y = 2.828427125 + 6 Combine like terms: 2.828427125 + 6 = 8.828427125 y = 8.828427125 Simplifying y = 8.828427125Subproblem 2
y + -6 = -2.828427125 Simplifying y + -6 = -2.828427125 Reorder the terms: -6 + y = -2.828427125 Solving -6 + y = -2.828427125 Solving for variable 'y'. Move all terms containing y to the left, all other terms to the right. Add '6' to each side of the equation. -6 + 6 + y = -2.828427125 + 6 Combine like terms: -6 + 6 = 0 0 + y = -2.828427125 + 6 y = -2.828427125 + 6 Combine like terms: -2.828427125 + 6 = 3.171572875 y = 3.171572875 Simplifying y = 3.171572875Solution
The solution to the problem is based on the solutions from the subproblems. y = {8.828427125, 3.171572875}
| (8x)(4x)=60 | | logx=0.11 | | 1.25x^2-40x=64 | | 3+1=10x-2 | | 8u^3+20u^2+14u+35=0 | | (x+5-y)(x-5+y)= | | 12k^3-k^2-6k=0 | | 21z^2+41z+18=0 | | 4z^2+8z-21=0 | | =0.75+0.075 | | X^2+x-64=22 | | 4cos1/2x-cosx=0 | | 2tan^2x-6=0 | | W^2+64-16w= | | x^1/logx=5 | | 5+x+x^2=0 | | 1/6*(-6)-2= | | 1/7x(x)=-1 | | x+5+x^2=0 | | 19=6u-5 | | y^3+3y^2-25y-75=0 | | log(2x+1)=1-log(x-1) | | x^2(x^2-1)-4(x^2-1)=0 | | -2(x+5)=-28 | | 11=4-7u | | -2/11r•2r | | -3x=-35+4 | | inx=in(2x-1)-in(x-2) | | y=.75x-9 | | dy/dx-1/xy=x^4lnx | | 3y+(-5y-(y+3))=8y-(5y-9) | | 5a^5+7a^2-4-9a^5-5a^2+16= |