If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 2x2 + 29.5x + -73 = 0 Reorder the terms: -73 + 29.5x + 2x2 = 0 Solving -73 + 29.5x + 2x2 = 0 Solving for variable 'x'. Begin completing the square. Divide all terms by 2 the coefficient of the squared term: Divide each side by '2'. -36.5 + 14.75x + x2 = 0 Move the constant term to the right: Add '36.5' to each side of the equation. -36.5 + 14.75x + 36.5 + x2 = 0 + 36.5 Reorder the terms: -36.5 + 36.5 + 14.75x + x2 = 0 + 36.5 Combine like terms: -36.5 + 36.5 = 0.0 0.0 + 14.75x + x2 = 0 + 36.5 14.75x + x2 = 0 + 36.5 Combine like terms: 0 + 36.5 = 36.5 14.75x + x2 = 36.5 The x term is 14.75x. Take half its coefficient (7.375). Square it (54.390625) and add it to both sides. Add '54.390625' to each side of the equation. 14.75x + 54.390625 + x2 = 36.5 + 54.390625 Reorder the terms: 54.390625 + 14.75x + x2 = 36.5 + 54.390625 Combine like terms: 36.5 + 54.390625 = 90.890625 54.390625 + 14.75x + x2 = 90.890625 Factor a perfect square on the left side: (x + 7.375)(x + 7.375) = 90.890625 Calculate the square root of the right side: 9.533657483 Break this problem into two subproblems by setting (x + 7.375) equal to 9.533657483 and -9.533657483.Subproblem 1
x + 7.375 = 9.533657483 Simplifying x + 7.375 = 9.533657483 Reorder the terms: 7.375 + x = 9.533657483 Solving 7.375 + x = 9.533657483 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-7.375' to each side of the equation. 7.375 + -7.375 + x = 9.533657483 + -7.375 Combine like terms: 7.375 + -7.375 = 0.000 0.000 + x = 9.533657483 + -7.375 x = 9.533657483 + -7.375 Combine like terms: 9.533657483 + -7.375 = 2.158657483 x = 2.158657483 Simplifying x = 2.158657483Subproblem 2
x + 7.375 = -9.533657483 Simplifying x + 7.375 = -9.533657483 Reorder the terms: 7.375 + x = -9.533657483 Solving 7.375 + x = -9.533657483 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-7.375' to each side of the equation. 7.375 + -7.375 + x = -9.533657483 + -7.375 Combine like terms: 7.375 + -7.375 = 0.000 0.000 + x = -9.533657483 + -7.375 x = -9.533657483 + -7.375 Combine like terms: -9.533657483 + -7.375 = -16.908657483 x = -16.908657483 Simplifying x = -16.908657483Solution
The solution to the problem is based on the solutions from the subproblems. x = {2.158657483, -16.908657483}
| F(x)=(n-2)5-2 | | -2-2x=-30 | | 25x^2-8x=12x-4 | | 7x-10+12x-10=180 | | 2-2x=-30 | | 4t^2+13x+9=0 | | 3.8x=2.4x+8.4 | | 12(x+1)=4(3x-9)-24 | | 2v+3v=10 | | 4x+5=5x-30 | | -1x=2x-6 | | 15x^2-28x+15=0 | | 2x-28=-3(x-4) | | 5t^2+14x+8=0 | | 4(3e-49)=80 | | 2-42t=6(-3t+2) | | 0=80x+-0.04x^2 | | X+12=x+30 | | p=80x+-0.04x^2 | | 11.62=3.14r | | (-11)x(-90)= | | 6x-(2x-8)=44 | | X^2+35x+250=1000 | | 90+26=180 | | 2[x-(42x)+3]=2x+2 | | 2(-3+4x)=3(2x+2) | | 60+15(1-p)=65+10p | | 5m^2+12m=0 | | 5x^2-20+2x-8=0 | | 5.237=-2.014+x | | D=20L+15(13) | | 7(n+1)=5n+13 |