If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 0 = 0.0119x2 + -0.308x + -5.0003 Reorder the terms: 0 = -5.0003 + -0.308x + 0.0119x2 Solving 0 = -5.0003 + -0.308x + 0.0119x2 Solving for variable 'x'. Combine like terms: 0 + 5.0003 = 5.0003 5.0003 + 0.308x + -0.0119x2 = -5.0003 + -0.308x + 0.0119x2 + 5.0003 + 0.308x + -0.0119x2 Reorder the terms: 5.0003 + 0.308x + -0.0119x2 = -5.0003 + 5.0003 + -0.308x + 0.308x + 0.0119x2 + -0.0119x2 Combine like terms: -5.0003 + 5.0003 = 0.0000 5.0003 + 0.308x + -0.0119x2 = 0.0000 + -0.308x + 0.308x + 0.0119x2 + -0.0119x2 5.0003 + 0.308x + -0.0119x2 = -0.308x + 0.308x + 0.0119x2 + -0.0119x2 Combine like terms: -0.308x + 0.308x = 0.000 5.0003 + 0.308x + -0.0119x2 = 0.000 + 0.0119x2 + -0.0119x2 5.0003 + 0.308x + -0.0119x2 = 0.0119x2 + -0.0119x2 Combine like terms: 0.0119x2 + -0.0119x2 = 0.0000 5.0003 + 0.308x + -0.0119x2 = 0.0000 Begin completing the square. Divide all terms by -0.0119 the coefficient of the squared term: Divide each side by '-0.0119'. -420.1932773 + -25.88235294x + x2 = 0 Move the constant term to the right: Add '420.1932773' to each side of the equation. -420.1932773 + -25.88235294x + 420.1932773 + x2 = 0 + 420.1932773 Reorder the terms: -420.1932773 + 420.1932773 + -25.88235294x + x2 = 0 + 420.1932773 Combine like terms: -420.1932773 + 420.1932773 = 0.0000000 0.0000000 + -25.88235294x + x2 = 0 + 420.1932773 -25.88235294x + x2 = 0 + 420.1932773 Combine like terms: 0 + 420.1932773 = 420.1932773 -25.88235294x + x2 = 420.1932773 The x term is -25.88235294x. Take half its coefficient (-12.94117647). Square it (167.4740484) and add it to both sides. Add '167.4740484' to each side of the equation. -25.88235294x + 167.4740484 + x2 = 420.1932773 + 167.4740484 Reorder the terms: 167.4740484 + -25.88235294x + x2 = 420.1932773 + 167.4740484 Combine like terms: 420.1932773 + 167.4740484 = 587.6673257 167.4740484 + -25.88235294x + x2 = 587.6673257 Factor a perfect square on the left side: (x + -12.94117647)(x + -12.94117647) = 587.6673257 Calculate the square root of the right side: 24.241850707 Break this problem into two subproblems by setting (x + -12.94117647) equal to 24.241850707 and -24.241850707.Subproblem 1
x + -12.94117647 = 24.241850707 Simplifying x + -12.94117647 = 24.241850707 Reorder the terms: -12.94117647 + x = 24.241850707 Solving -12.94117647 + x = 24.241850707 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '12.94117647' to each side of the equation. -12.94117647 + 12.94117647 + x = 24.241850707 + 12.94117647 Combine like terms: -12.94117647 + 12.94117647 = 0.00000000 0.00000000 + x = 24.241850707 + 12.94117647 x = 24.241850707 + 12.94117647 Combine like terms: 24.241850707 + 12.94117647 = 37.183027177 x = 37.183027177 Simplifying x = 37.183027177Subproblem 2
x + -12.94117647 = -24.241850707 Simplifying x + -12.94117647 = -24.241850707 Reorder the terms: -12.94117647 + x = -24.241850707 Solving -12.94117647 + x = -24.241850707 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '12.94117647' to each side of the equation. -12.94117647 + 12.94117647 + x = -24.241850707 + 12.94117647 Combine like terms: -12.94117647 + 12.94117647 = 0.00000000 0.00000000 + x = -24.241850707 + 12.94117647 x = -24.241850707 + 12.94117647 Combine like terms: -24.241850707 + 12.94117647 = -11.300674237 x = -11.300674237 Simplifying x = -11.300674237Solution
The solution to the problem is based on the solutions from the subproblems. x = {37.183027177, -11.300674237}
| 5x-25=3x-25 | | 3*x-9=7*x+2 | | 7k-13k= | | P^2=3p+10 | | 7(2x+4)-(3x+1)=49 | | 8-9x=82-23x | | 5x^2+15x-10000=0 | | 0=.007x^2+.003x-9 | | 8+2*x=14 | | 11x=9+12x | | 4-2+10= | | 5x+2(3x+2)=26 | | 75=-5 | | 75=-5 | | 75=-5 | | 8+4x=3x-3 | | 3(4x-3)=-12 | | 5x+16=8x-50 | | 18=k+7 | | -6(-2x-3)=36 | | x+2=49 | | log(5x)=2 | | -5(4x+1)=100 | | 3(x+4)=41 | | -4(2x+2)=-56 | | -6=15+6 | | 0.6x-4=-2.8 | | (x-.5)(x-1.25)= | | 13m-6=48 | | 5*x+28=2-4*(x+9) | | -4(2x-2)=40 | | -5=-5t--5 |