If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 2y2 + -2y + -6 = 0 Reorder the terms: -6 + -2y + 2y2 = 0 Solving -6 + -2y + 2y2 = 0 Solving for variable 'y'. Factor out the Greatest Common Factor (GCF), '2'. 2(-3 + -1y + y2) = 0 Ignore the factor 2.Subproblem 1
Set the factor '(-3 + -1y + y2)' equal to zero and attempt to solve: Simplifying -3 + -1y + y2 = 0 Solving -3 + -1y + y2 = 0 Begin completing the square. Move the constant term to the right: Add '3' to each side of the equation. -3 + -1y + 3 + y2 = 0 + 3 Reorder the terms: -3 + 3 + -1y + y2 = 0 + 3 Combine like terms: -3 + 3 = 0 0 + -1y + y2 = 0 + 3 -1y + y2 = 0 + 3 Combine like terms: 0 + 3 = 3 -1y + y2 = 3 The y term is -1y. Take half its coefficient (-0.5). Square it (0.25) and add it to both sides. Add '0.25' to each side of the equation. -1y + 0.25 + y2 = 3 + 0.25 Reorder the terms: 0.25 + -1y + y2 = 3 + 0.25 Combine like terms: 3 + 0.25 = 3.25 0.25 + -1y + y2 = 3.25 Factor a perfect square on the left side: (y + -0.5)(y + -0.5) = 3.25 Calculate the square root of the right side: 1.802775638 Break this problem into two subproblems by setting (y + -0.5) equal to 1.802775638 and -1.802775638.Subproblem 1
y + -0.5 = 1.802775638 Simplifying y + -0.5 = 1.802775638 Reorder the terms: -0.5 + y = 1.802775638 Solving -0.5 + y = 1.802775638 Solving for variable 'y'. Move all terms containing y to the left, all other terms to the right. Add '0.5' to each side of the equation. -0.5 + 0.5 + y = 1.802775638 + 0.5 Combine like terms: -0.5 + 0.5 = 0.0 0.0 + y = 1.802775638 + 0.5 y = 1.802775638 + 0.5 Combine like terms: 1.802775638 + 0.5 = 2.302775638 y = 2.302775638 Simplifying y = 2.302775638Subproblem 2
y + -0.5 = -1.802775638 Simplifying y + -0.5 = -1.802775638 Reorder the terms: -0.5 + y = -1.802775638 Solving -0.5 + y = -1.802775638 Solving for variable 'y'. Move all terms containing y to the left, all other terms to the right. Add '0.5' to each side of the equation. -0.5 + 0.5 + y = -1.802775638 + 0.5 Combine like terms: -0.5 + 0.5 = 0.0 0.0 + y = -1.802775638 + 0.5 y = -1.802775638 + 0.5 Combine like terms: -1.802775638 + 0.5 = -1.302775638 y = -1.302775638 Simplifying y = -1.302775638Solution
The solution to the problem is based on the solutions from the subproblems. y = {2.302775638, -1.302775638}Solution
y = {2.302775638, -1.302775638}
| 8x-84=87 | | 5x+3-7x=7+2x | | 5(x-6)=15x | | 2x+9x+8x-5= | | 2+5b/10 | | 5(3x+2)=3(6x+3) | | 2.5x+1.5=4.4 | | p^2-12p+36=0 | | 12x+15-(9x-19)= | | 37+(-35)= | | 16x+(108x/4)=22x+(60x/3) | | 5-2z/9=13-2z/5 | | (3x/5)-(2/5)=(x/3)+2 | | 2+6i/3+6i | | (-x^3+5x^2+2x+18)=0 | | 4x+35=91 | | (9a^-4b^7/20a^3b-9)^0 | | a*6+b=140 | | X/12=-12 | | x-71+x+x+371=3072 | | 11w-15w=28 | | 47+p+15=78 | | 10x+16=3(3x+8) | | -6(x-3)-24=-6 | | -3/16=x-5/12 | | 4x+4(2+3x)=104 | | 3x-7+2=9 | | 1/4(3x-16)+1/4=51/3 | | w=4w-9 | | x-59=12 | | 15n=3+14n | | 3+k/7-3 |