If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 6x2 + -13x = 6 Reorder the terms: -13x + 6x2 = 6 Solving -13x + 6x2 = 6 Solving for variable 'x'. Reorder the terms: -6 + -13x + 6x2 = 6 + -6 Combine like terms: 6 + -6 = 0 -6 + -13x + 6x2 = 0 Begin completing the square. Divide all terms by 6 the coefficient of the squared term: Divide each side by '6'. -1 + -2.166666667x + x2 = 0 Move the constant term to the right: Add '1' to each side of the equation. -1 + -2.166666667x + 1 + x2 = 0 + 1 Reorder the terms: -1 + 1 + -2.166666667x + x2 = 0 + 1 Combine like terms: -1 + 1 = 0 0 + -2.166666667x + x2 = 0 + 1 -2.166666667x + x2 = 0 + 1 Combine like terms: 0 + 1 = 1 -2.166666667x + x2 = 1 The x term is -2.166666667x. Take half its coefficient (-1.083333334). Square it (1.173611113) and add it to both sides. Add '1.173611113' to each side of the equation. -2.166666667x + 1.173611113 + x2 = 1 + 1.173611113 Reorder the terms: 1.173611113 + -2.166666667x + x2 = 1 + 1.173611113 Combine like terms: 1 + 1.173611113 = 2.173611113 1.173611113 + -2.166666667x + x2 = 2.173611113 Factor a perfect square on the left side: (x + -1.083333334)(x + -1.083333334) = 2.173611113 Calculate the square root of the right side: 1.474317168 Break this problem into two subproblems by setting (x + -1.083333334) equal to 1.474317168 and -1.474317168.Subproblem 1
x + -1.083333334 = 1.474317168 Simplifying x + -1.083333334 = 1.474317168 Reorder the terms: -1.083333334 + x = 1.474317168 Solving -1.083333334 + x = 1.474317168 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '1.083333334' to each side of the equation. -1.083333334 + 1.083333334 + x = 1.474317168 + 1.083333334 Combine like terms: -1.083333334 + 1.083333334 = 0.000000000 0.000000000 + x = 1.474317168 + 1.083333334 x = 1.474317168 + 1.083333334 Combine like terms: 1.474317168 + 1.083333334 = 2.557650502 x = 2.557650502 Simplifying x = 2.557650502Subproblem 2
x + -1.083333334 = -1.474317168 Simplifying x + -1.083333334 = -1.474317168 Reorder the terms: -1.083333334 + x = -1.474317168 Solving -1.083333334 + x = -1.474317168 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '1.083333334' to each side of the equation. -1.083333334 + 1.083333334 + x = -1.474317168 + 1.083333334 Combine like terms: -1.083333334 + 1.083333334 = 0.000000000 0.000000000 + x = -1.474317168 + 1.083333334 x = -1.474317168 + 1.083333334 Combine like terms: -1.474317168 + 1.083333334 = -0.390983834 x = -0.390983834 Simplifying x = -0.390983834Solution
The solution to the problem is based on the solutions from the subproblems. x = {2.557650502, -0.390983834}
| c=2m+50 | | 4x+-17=13 | | (x+2)dy+(2x-3y)dy=0 | | 12+6r=180 | | 3W+30=90 | | f(-2)=9-t^2 | | 7*9=(7*10)-(7*b) | | 9/7/-9/5 | | 3+x+8= | | 2/3x=62 | | 3x-62=38+8x | | x+0.75=1 | | K+(-4.2)=-19 | | 12w-7w-4w=8 | | (X-2)dy/dx-y=(x-2)^3 | | 25v^2+36=0 | | 6s+3s-8s-s+3s=12 | | √4/80 | | 4d-3d=17 | | 0=-2+y+5(cos(y))-x^2 | | 8h-5h=6 | | x^3-8x^2+19x-14=y | | -1.5(2x+4+4x)+5x=-.5(1+7x) | | 0=-2+y+5cos(y)-x^2 | | x+90+x-16=180 | | 1-2y=3-3y | | 35/14/x70 | | 11b-2b=9 | | 3y+4=92 | | 2(tanx+3)=5+tanx | | sqrt(2x+3)+sqrt(x-2)=2 | | [4*x-1][4*x-1]=1499 |