If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 2y2 + -30y + 48 = 0 Reorder the terms: 48 + -30y + 2y2 = 0 Solving 48 + -30y + 2y2 = 0 Solving for variable 'y'. Factor out the Greatest Common Factor (GCF), '2'. 2(24 + -15y + y2) = 0 Ignore the factor 2.Subproblem 1
Set the factor '(24 + -15y + y2)' equal to zero and attempt to solve: Simplifying 24 + -15y + y2 = 0 Solving 24 + -15y + y2 = 0 Begin completing the square. Move the constant term to the right: Add '-24' to each side of the equation. 24 + -15y + -24 + y2 = 0 + -24 Reorder the terms: 24 + -24 + -15y + y2 = 0 + -24 Combine like terms: 24 + -24 = 0 0 + -15y + y2 = 0 + -24 -15y + y2 = 0 + -24 Combine like terms: 0 + -24 = -24 -15y + y2 = -24 The y term is -15y. Take half its coefficient (-7.5). Square it (56.25) and add it to both sides. Add '56.25' to each side of the equation. -15y + 56.25 + y2 = -24 + 56.25 Reorder the terms: 56.25 + -15y + y2 = -24 + 56.25 Combine like terms: -24 + 56.25 = 32.25 56.25 + -15y + y2 = 32.25 Factor a perfect square on the left side: (y + -7.5)(y + -7.5) = 32.25 Calculate the square root of the right side: 5.678908346 Break this problem into two subproblems by setting (y + -7.5) equal to 5.678908346 and -5.678908346.Subproblem 1
y + -7.5 = 5.678908346 Simplifying y + -7.5 = 5.678908346 Reorder the terms: -7.5 + y = 5.678908346 Solving -7.5 + y = 5.678908346 Solving for variable 'y'. Move all terms containing y to the left, all other terms to the right. Add '7.5' to each side of the equation. -7.5 + 7.5 + y = 5.678908346 + 7.5 Combine like terms: -7.5 + 7.5 = 0.0 0.0 + y = 5.678908346 + 7.5 y = 5.678908346 + 7.5 Combine like terms: 5.678908346 + 7.5 = 13.178908346 y = 13.178908346 Simplifying y = 13.178908346Subproblem 2
y + -7.5 = -5.678908346 Simplifying y + -7.5 = -5.678908346 Reorder the terms: -7.5 + y = -5.678908346 Solving -7.5 + y = -5.678908346 Solving for variable 'y'. Move all terms containing y to the left, all other terms to the right. Add '7.5' to each side of the equation. -7.5 + 7.5 + y = -5.678908346 + 7.5 Combine like terms: -7.5 + 7.5 = 0.0 0.0 + y = -5.678908346 + 7.5 y = -5.678908346 + 7.5 Combine like terms: -5.678908346 + 7.5 = 1.821091654 y = 1.821091654 Simplifying y = 1.821091654Solution
The solution to the problem is based on the solutions from the subproblems. y = {13.178908346, 1.821091654}Solution
y = {13.178908346, 1.821091654}
| (33+11x)=88 | | 0.5b+4=2b+2 | | 3.5+0.25x=20. | | 6y-5=13y+37 | | 3.5+0.25x=0. | | 3.5+0.25x=25. | | 3.5+0.25=25. | | 6y-5=13 | | 3x(4x+8)-6=24 | | 5(t+3)=25 | | 3y^2-27y+42=0 | | 4x-25=31 | | 2*x^4-3*x^2+1=0 | | 4(y-2)=2y-38 | | 3(4x+3)-2+12x=7 | | 16-(4m+7)-2+2m-11= | | 20.3x+19.8y=231.6 | | 4(6x-1)=24x-4 | | -5+4y=-2y+-9 | | 9m-4=-8+2m | | -6(n+3)+20=-2n-10 | | 6x-3(60+4z-5x)-2z=-52 | | 5+4y=-2y+9 | | (c-d)(2c+d)(3c+d)= | | 2x+4(60+4z-5x)+3z=-12 | | 2*b^4-3*b^2+1=0 | | 5x+2-4x=11 | | i^3+i^5+i^7+i^9= | | 2*b^2-3*b+1=0 | | 2.5a=470 | | (x^2+x)(x-6)=0 | | 5p-3=2p-9 |