If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying (y + -2)(y + 2) = 2y2 + 6y + 25 Reorder the terms: (-2 + y)(y + 2) = 2y2 + 6y + 25 Reorder the terms: (-2 + y)(2 + y) = 2y2 + 6y + 25 Multiply (-2 + y) * (2 + y) (-2(2 + y) + y(2 + y)) = 2y2 + 6y + 25 ((2 * -2 + y * -2) + y(2 + y)) = 2y2 + 6y + 25 ((-4 + -2y) + y(2 + y)) = 2y2 + 6y + 25 (-4 + -2y + (2 * y + y * y)) = 2y2 + 6y + 25 (-4 + -2y + (2y + y2)) = 2y2 + 6y + 25 Combine like terms: -2y + 2y = 0 (-4 + 0 + y2) = 2y2 + 6y + 25 (-4 + y2) = 2y2 + 6y + 25 Reorder the terms: -4 + y2 = 25 + 6y + 2y2 Solving -4 + y2 = 25 + 6y + 2y2 Solving for variable 'y'. Reorder the terms: -4 + -25 + -6y + y2 + -2y2 = 25 + 6y + 2y2 + -25 + -6y + -2y2 Combine like terms: -4 + -25 = -29 -29 + -6y + y2 + -2y2 = 25 + 6y + 2y2 + -25 + -6y + -2y2 Combine like terms: y2 + -2y2 = -1y2 -29 + -6y + -1y2 = 25 + 6y + 2y2 + -25 + -6y + -2y2 Reorder the terms: -29 + -6y + -1y2 = 25 + -25 + 6y + -6y + 2y2 + -2y2 Combine like terms: 25 + -25 = 0 -29 + -6y + -1y2 = 0 + 6y + -6y + 2y2 + -2y2 -29 + -6y + -1y2 = 6y + -6y + 2y2 + -2y2 Combine like terms: 6y + -6y = 0 -29 + -6y + -1y2 = 0 + 2y2 + -2y2 -29 + -6y + -1y2 = 2y2 + -2y2 Combine like terms: 2y2 + -2y2 = 0 -29 + -6y + -1y2 = 0 Factor out the Greatest Common Factor (GCF), '-1'. -1(29 + 6y + y2) = 0 Ignore the factor -1.Subproblem 1
Set the factor '(29 + 6y + y2)' equal to zero and attempt to solve: Simplifying 29 + 6y + y2 = 0 Solving 29 + 6y + y2 = 0 Begin completing the square. Move the constant term to the right: Add '-29' to each side of the equation. 29 + 6y + -29 + y2 = 0 + -29 Reorder the terms: 29 + -29 + 6y + y2 = 0 + -29 Combine like terms: 29 + -29 = 0 0 + 6y + y2 = 0 + -29 6y + y2 = 0 + -29 Combine like terms: 0 + -29 = -29 6y + y2 = -29 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 = -29 + 9 Reorder the terms: 9 + 6y + y2 = -29 + 9 Combine like terms: -29 + 9 = -20 9 + 6y + y2 = -20 Factor a perfect square on the left side: (y + 3)(y + 3) = -20 Can't calculate square root of the right side. The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined. The solution to this equation could not be determined.
| 2(x-2)-x^2=48 | | 4f+8=9f+12 | | 10=p-55 | | 6x-11x=30 | | p=22x-1200 | | 5(3f+8)=3(2f-11) | | 5.3-(-3.7)c=13.81 | | 9m+4m=91 | | Q=140-8P | | x^2-2x=52 | | 13+4q=2q+12+q | | -6g-12=(-60) | | 3x^2+44x+21=0 | | 2.333-.25z=7+.4z | | 111=3+4n | | 5p+yr=r-9h | | 4x-x+x=-3+10 | | 7x-20=30 | | 51=75-e | | d^2+80+7=0 | | y=-1.5x+16 | | 3(r-5)-(6-2r)=4r | | -0.66x+8=-2 | | -3.6x=44.28 | | 3(12x-28)=-27(18+5x) | | Y=1.5x+16 | | 12x^2-20x+8=0 | | -0.5x+10=14 | | m+-4=3 | | 3(e-6)+4e=20 | | 88-j=32 | | 12(x+3)=4(2x+9)+4 |