If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 6x2 + 1x + -23 = 0 Reorder the terms: -23 + 1x + 6x2 = 0 Solving -23 + 1x + 6x2 = 0 Solving for variable 'x'. Begin completing the square. Divide all terms by 6 the coefficient of the squared term: Divide each side by '6'. -3.833333333 + 0.1666666667x + x2 = 0 Move the constant term to the right: Add '3.833333333' to each side of the equation. -3.833333333 + 0.1666666667x + 3.833333333 + x2 = 0 + 3.833333333 Reorder the terms: -3.833333333 + 3.833333333 + 0.1666666667x + x2 = 0 + 3.833333333 Combine like terms: -3.833333333 + 3.833333333 = 0.000000000 0.000000000 + 0.1666666667x + x2 = 0 + 3.833333333 0.1666666667x + x2 = 0 + 3.833333333 Combine like terms: 0 + 3.833333333 = 3.833333333 0.1666666667x + x2 = 3.833333333 The x term is 0.1666666667x. Take half its coefficient (0.08333333335). Square it (0.006944444447) and add it to both sides. Add '0.006944444447' to each side of the equation. 0.1666666667x + 0.006944444447 + x2 = 3.833333333 + 0.006944444447 Reorder the terms: 0.006944444447 + 0.1666666667x + x2 = 3.833333333 + 0.006944444447 Combine like terms: 3.833333333 + 0.006944444447 = 3.840277777447 0.006944444447 + 0.1666666667x + x2 = 3.840277777447 Factor a perfect square on the left side: (x + 0.08333333335)(x + 0.08333333335) = 3.840277777447 Calculate the square root of the right side: 1.959662669 Break this problem into two subproblems by setting (x + 0.08333333335) equal to 1.959662669 and -1.959662669.Subproblem 1
x + 0.08333333335 = 1.959662669 Simplifying x + 0.08333333335 = 1.959662669 Reorder the terms: 0.08333333335 + x = 1.959662669 Solving 0.08333333335 + x = 1.959662669 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-0.08333333335' to each side of the equation. 0.08333333335 + -0.08333333335 + x = 1.959662669 + -0.08333333335 Combine like terms: 0.08333333335 + -0.08333333335 = 0.00000000000 0.00000000000 + x = 1.959662669 + -0.08333333335 x = 1.959662669 + -0.08333333335 Combine like terms: 1.959662669 + -0.08333333335 = 1.87632933565 x = 1.87632933565 Simplifying x = 1.87632933565Subproblem 2
x + 0.08333333335 = -1.959662669 Simplifying x + 0.08333333335 = -1.959662669 Reorder the terms: 0.08333333335 + x = -1.959662669 Solving 0.08333333335 + x = -1.959662669 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-0.08333333335' to each side of the equation. 0.08333333335 + -0.08333333335 + x = -1.959662669 + -0.08333333335 Combine like terms: 0.08333333335 + -0.08333333335 = 0.00000000000 0.00000000000 + x = -1.959662669 + -0.08333333335 x = -1.959662669 + -0.08333333335 Combine like terms: -1.959662669 + -0.08333333335 = -2.04299600235 x = -2.04299600235 Simplifying x = -2.04299600235Solution
The solution to the problem is based on the solutions from the subproblems. x = {1.87632933565, -2.04299600235}
| cos(t)=3 | | 16x^2-y^2-32x-6y+11=68 | | 7=-3c-2-24 | | d-4.6=-11.6 | | 2x-10+3x-7+5x=3x+3-3+3x-7+5x | | 35-5(2x-5)+20=-68 | | 0.2+1= | | X(over)4-9=3 | | -6x+10(-6)=-18 | | -2x-3+8x-18+5x=15-20-2x-3 | | 52+5=0 | | n(n-2)+2n(n+2)=16 | | 5.75=4.6y | | .4(7x+3)=40 | | -9(a-5)=18 | | 7b^2+15b+2=0 | | -2.4p=-2.88 | | 3t=2 | | 200-16x+100=24x-280+100 | | 4-x=2x+3x-5x | | -2t=6.3 | | v^2=u^2+2 | | 0.4n=2 | | 27+27x=351-9x | | 2y-7y=40 | | a-5.3=1.1 | | 9=p-8 | | .05x+3.11=.03x+3.03 | | 4a(5-3a)= | | 2.8+x=4.9 | | 3X+2(3X+2)=28 | | 954(3)=p |