If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 5x2 + -8x + -60 = 0 Reorder the terms: -60 + -8x + 5x2 = 0 Solving -60 + -8x + 5x2 = 0 Solving for variable 'x'. Begin completing the square. Divide all terms by 5 the coefficient of the squared term: Divide each side by '5'. -12 + -1.6x + x2 = 0 Move the constant term to the right: Add '12' to each side of the equation. -12 + -1.6x + 12 + x2 = 0 + 12 Reorder the terms: -12 + 12 + -1.6x + x2 = 0 + 12 Combine like terms: -12 + 12 = 0 0 + -1.6x + x2 = 0 + 12 -1.6x + x2 = 0 + 12 Combine like terms: 0 + 12 = 12 -1.6x + x2 = 12 The x term is -1.6x. Take half its coefficient (-0.8). Square it (0.64) and add it to both sides. Add '0.64' to each side of the equation. -1.6x + 0.64 + x2 = 12 + 0.64 Reorder the terms: 0.64 + -1.6x + x2 = 12 + 0.64 Combine like terms: 12 + 0.64 = 12.64 0.64 + -1.6x + x2 = 12.64 Factor a perfect square on the left side: (x + -0.8)(x + -0.8) = 12.64 Calculate the square root of the right side: 3.555277767 Break this problem into two subproblems by setting (x + -0.8) equal to 3.555277767 and -3.555277767.Subproblem 1
x + -0.8 = 3.555277767 Simplifying x + -0.8 = 3.555277767 Reorder the terms: -0.8 + x = 3.555277767 Solving -0.8 + x = 3.555277767 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '0.8' to each side of the equation. -0.8 + 0.8 + x = 3.555277767 + 0.8 Combine like terms: -0.8 + 0.8 = 0.0 0.0 + x = 3.555277767 + 0.8 x = 3.555277767 + 0.8 Combine like terms: 3.555277767 + 0.8 = 4.355277767 x = 4.355277767 Simplifying x = 4.355277767Subproblem 2
x + -0.8 = -3.555277767 Simplifying x + -0.8 = -3.555277767 Reorder the terms: -0.8 + x = -3.555277767 Solving -0.8 + x = -3.555277767 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '0.8' to each side of the equation. -0.8 + 0.8 + x = -3.555277767 + 0.8 Combine like terms: -0.8 + 0.8 = 0.0 0.0 + x = -3.555277767 + 0.8 x = -3.555277767 + 0.8 Combine like terms: -3.555277767 + 0.8 = -2.755277767 x = -2.755277767 Simplifying x = -2.755277767Solution
The solution to the problem is based on the solutions from the subproblems. x = {4.355277767, -2.755277767}
| 3*11-0.3333333333b+b=33 | | x^2-4xy+3y^2=36 | | 3*11+-0.3333333333B+b=33 | | k^2-2k-7=0 | | 27x^3+27x^2-18x-8=0 | | a+2=a^3 | | 8(3-2x)=56 | | x(6x+17)=39 | | 27+2x-5=8x+13-3x | | 4s+8-7s=3+2s-20 | | 3y+4-y=45-3y-6 | | 53-2t-7=9t-18-3t | | .03*x=15000 | | 10a+4=42 | | 100+15y=340 | | 8(y+4)=104-x | | 2x-3-5x=5+x-36 | | 10y+15x=340 | | 15y+10x=340 | | 10x+15y=340y | | 10x+15y=340 | | s+13-2s=2+5s-37 | | x^2-4.5=20 | | 3x-5=-6x+8 | | 2n+6=30 | | (x)+(2x-10)+(70)=180 | | (2x+20)+(x)+(x+40)=180 | | 4(2m-1)+10=6+(4m) | | (x+20)+(2x)+(x)=180 | | 4=4x-3x+2x+2X | | 6(z+1)=3(3z+1) | | 3y+3-28=y+24-5y |