If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying x2 + -17x + -48 = 0 Reorder the terms: -48 + -17x + x2 = 0 Solving -48 + -17x + x2 = 0 Solving for variable 'x'. Begin completing the square. Move the constant term to the right: Add '48' to each side of the equation. -48 + -17x + 48 + x2 = 0 + 48 Reorder the terms: -48 + 48 + -17x + x2 = 0 + 48 Combine like terms: -48 + 48 = 0 0 + -17x + x2 = 0 + 48 -17x + x2 = 0 + 48 Combine like terms: 0 + 48 = 48 -17x + x2 = 48 The x term is -17x. Take half its coefficient (-8.5). Square it (72.25) and add it to both sides. Add '72.25' to each side of the equation. -17x + 72.25 + x2 = 48 + 72.25 Reorder the terms: 72.25 + -17x + x2 = 48 + 72.25 Combine like terms: 48 + 72.25 = 120.25 72.25 + -17x + x2 = 120.25 Factor a perfect square on the left side: (x + -8.5)(x + -8.5) = 120.25 Calculate the square root of the right side: 10.9658561 Break this problem into two subproblems by setting (x + -8.5) equal to 10.9658561 and -10.9658561.Subproblem 1
x + -8.5 = 10.9658561 Simplifying x + -8.5 = 10.9658561 Reorder the terms: -8.5 + x = 10.9658561 Solving -8.5 + x = 10.9658561 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '8.5' to each side of the equation. -8.5 + 8.5 + x = 10.9658561 + 8.5 Combine like terms: -8.5 + 8.5 = 0.0 0.0 + x = 10.9658561 + 8.5 x = 10.9658561 + 8.5 Combine like terms: 10.9658561 + 8.5 = 19.4658561 x = 19.4658561 Simplifying x = 19.4658561Subproblem 2
x + -8.5 = -10.9658561 Simplifying x + -8.5 = -10.9658561 Reorder the terms: -8.5 + x = -10.9658561 Solving -8.5 + x = -10.9658561 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '8.5' to each side of the equation. -8.5 + 8.5 + x = -10.9658561 + 8.5 Combine like terms: -8.5 + 8.5 = 0.0 0.0 + x = -10.9658561 + 8.5 x = -10.9658561 + 8.5 Combine like terms: -10.9658561 + 8.5 = -2.4658561 x = -2.4658561 Simplifying x = -2.4658561Solution
The solution to the problem is based on the solutions from the subproblems. x = {19.4658561, -2.4658561}
| 10b+18-8b=8b+4-8b | | 21=4-3 | | 30.45=6.3*2.5h | | 24x^3y+36xy^3= | | x-5=5x-12+25 | | 9(3s-4)=5(4s-3) | | 70=(-7)*((-2)-2z) | | y=-3-1 | | 7(w-4)= | | 3(x+2)-5=2x+7 | | 2(n-4)=5n-8 | | 30.45=6.3*2.5*h | | 36=3n*4 | | s+(2s-1)+(3s-4)=37 | | g(16)=-3x-11 | | 2x-4-1=5 | | 6p-6(-7-5p)=222 | | 16x+14=20+4x | | 3+a=-2 | | -2(7f+1)=11f | | 64=2w*4 | | 4=x^2+2x-8 | | 4(2w+2)=2(5w+7) | | 3.4x-1.76=2.72-2.2x | | 7Y+12(Y+1)=173.5 | | 20x-36=-2x+5 | | 3(2x+1)=-3 | | -2r^2+11r+24=11 | | 4(2y+1)=(y-13) | | 17-8x=13-4x | | 5k=4x+7 | | 6xX+10=4xX-4 |