If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying (-0.003X2) + (2X) = -50 Reorder the terms: (2X) + (-0.003X2) = -50 Solving (2X) + (-0.003X2) = -50 Solving for variable 'X'. Reorder the terms: 50 + (2X) + (-0.003X2) = -50 + 50 Combine like terms: -50 + 50 = 0 50 + (2X) + (-0.003X2) = 0 Begin completing the square. Divide all terms by -0.003 the coefficient of the squared term: Divide each side by '-0.003'. -16666.66667 + (-666.6666667X) + X2 = 0 Move the constant term to the right: Add '16666.66667' to each side of the equation. -16666.66667 + (-666.6666667X) + 16666.66667 + X2 = 0 + 16666.66667 Reorder the terms: -16666.66667 + 16666.66667 + (-666.6666667X) + X2 = 0 + 16666.66667 Combine like terms: -16666.66667 + 16666.66667 = 0.00000 0.00000 + (-666.6666667X) + X2 = 0 + 16666.66667 (-666.6666667X) + X2 = 0 + 16666.66667 Combine like terms: 0 + 16666.66667 = 16666.66667 (-666.6666667X) + X2 = 16666.66667 The X term is (-666.6666667X). Take half its coefficient (-333.3333334). Square it (111111.1112) and add it to both sides. Add '111111.1112' to each side of the equation. (-666.6666667X) + 111111.1112 + X2 = 16666.66667 + 111111.1112 Reorder the terms: 111111.1112 + (-666.6666667X) + X2 = 16666.66667 + 111111.1112 Combine like terms: 16666.66667 + 111111.1112 = 127777.77787 111111.1112 + (-666.6666667X) + X2 = 127777.77787 Factor a perfect square on the left side: ((X) + -333.3333334)((X) + -333.3333334) = 127777.77787 Calculate the square root of the right side: 357.460176621 Break this problem into two subproblems by setting ((X) + -333.3333334) equal to 357.460176621 and -357.460176621.Subproblem 1
(X) + -333.3333334 = 357.460176621 Simplifying (X) + -333.3333334 = 357.460176621 X + -333.3333334 = 357.460176621 Reorder the terms: -333.3333334 + X = 357.460176621 Solving -333.3333334 + X = 357.460176621 Solving for variable 'X'. Move all terms containing X to the left, all other terms to the right. Add '333.3333334' to each side of the equation. -333.3333334 + 333.3333334 + X = 357.460176621 + 333.3333334 Combine like terms: -333.3333334 + 333.3333334 = 0.0000000 0.0000000 + X = 357.460176621 + 333.3333334 X = 357.460176621 + 333.3333334 Combine like terms: 357.460176621 + 333.3333334 = 690.793510021 X = 690.793510021 Simplifying X = 690.793510021Subproblem 2
(X) + -333.3333334 = -357.460176621 Simplifying (X) + -333.3333334 = -357.460176621 X + -333.3333334 = -357.460176621 Reorder the terms: -333.3333334 + X = -357.460176621 Solving -333.3333334 + X = -357.460176621 Solving for variable 'X'. Move all terms containing X to the left, all other terms to the right. Add '333.3333334' to each side of the equation. -333.3333334 + 333.3333334 + X = -357.460176621 + 333.3333334 Combine like terms: -333.3333334 + 333.3333334 = 0.0000000 0.0000000 + X = -357.460176621 + 333.3333334 X = -357.460176621 + 333.3333334 Combine like terms: -357.460176621 + 333.3333334 = -24.126843221 X = -24.126843221 Simplifying X = -24.126843221Solution
The solution to the problem is based on the solutions from the subproblems. X = {690.793510021, -24.126843221}
| 3ab+4ab+ab= | | -2e-9=39 | | N=0.733(14)+8.398 | | 0.04+10*x=0.09 | | 5f+4=-26 | | 2^-3/2^2 | | 3ab+2ab+ab= | | 2*x+2*x(x-2)=x-1*x(x-2) | | N=0.733(21)+8.398 | | 16x^2+124x+32=0 | | 17-5(2x-9)=(6x+10)+4 | | p^2-33p+(q+9)=0 | | ln(3x+4)=3.7 | | 3.7=25000 | | x+(x*0.2)=240 | | (4y^4)(-9y^2)=0 | | 19x=52/5 | | -10.3+5+1.8= | | 5(8x+16)=1.8-(x+2) | | x/4x1=x/4 | | 1/x=19.2413793 | | x+(x*0.2)=360 | | -1=b(3)-7 | | Y=bx-7 | | 6x^2+9x=60 | | 120=12x+1 | | Y=23+6x | | 5u^3+6u^2-35u-42=0 | | 19x-11=-11 | | 0=r^2-5535.36 | | ln(4)-ln(x)-1=0 | | 964=x^2 |