If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 3x2 + -1x = 3 Reorder the terms: -1x + 3x2 = 3 Solving -1x + 3x2 = 3 Solving for variable 'x'. Reorder the terms: -3 + -1x + 3x2 = 3 + -3 Combine like terms: 3 + -3 = 0 -3 + -1x + 3x2 = 0 Begin completing the square. Divide all terms by 3 the coefficient of the squared term: Divide each side by '3'. -1 + -0.3333333333x + x2 = 0 Move the constant term to the right: Add '1' to each side of the equation. -1 + -0.3333333333x + 1 + x2 = 0 + 1 Reorder the terms: -1 + 1 + -0.3333333333x + x2 = 0 + 1 Combine like terms: -1 + 1 = 0 0 + -0.3333333333x + x2 = 0 + 1 -0.3333333333x + x2 = 0 + 1 Combine like terms: 0 + 1 = 1 -0.3333333333x + x2 = 1 The x term is -0.3333333333x. Take half its coefficient (-0.1666666667). Square it (0.02777777779) and add it to both sides. Add '0.02777777779' to each side of the equation. -0.3333333333x + 0.02777777779 + x2 = 1 + 0.02777777779 Reorder the terms: 0.02777777779 + -0.3333333333x + x2 = 1 + 0.02777777779 Combine like terms: 1 + 0.02777777779 = 1.02777777779 0.02777777779 + -0.3333333333x + x2 = 1.02777777779 Factor a perfect square on the left side: (x + -0.1666666667)(x + -0.1666666667) = 1.02777777779 Calculate the square root of the right side: 1.013793755 Break this problem into two subproblems by setting (x + -0.1666666667) equal to 1.013793755 and -1.013793755.Subproblem 1
x + -0.1666666667 = 1.013793755 Simplifying x + -0.1666666667 = 1.013793755 Reorder the terms: -0.1666666667 + x = 1.013793755 Solving -0.1666666667 + x = 1.013793755 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '0.1666666667' to each side of the equation. -0.1666666667 + 0.1666666667 + x = 1.013793755 + 0.1666666667 Combine like terms: -0.1666666667 + 0.1666666667 = 0.0000000000 0.0000000000 + x = 1.013793755 + 0.1666666667 x = 1.013793755 + 0.1666666667 Combine like terms: 1.013793755 + 0.1666666667 = 1.1804604217 x = 1.1804604217 Simplifying x = 1.1804604217Subproblem 2
x + -0.1666666667 = -1.013793755 Simplifying x + -0.1666666667 = -1.013793755 Reorder the terms: -0.1666666667 + x = -1.013793755 Solving -0.1666666667 + x = -1.013793755 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '0.1666666667' to each side of the equation. -0.1666666667 + 0.1666666667 + x = -1.013793755 + 0.1666666667 Combine like terms: -0.1666666667 + 0.1666666667 = 0.0000000000 0.0000000000 + x = -1.013793755 + 0.1666666667 x = -1.013793755 + 0.1666666667 Combine like terms: -1.013793755 + 0.1666666667 = -0.8471270883 x = -0.8471270883 Simplifying x = -0.8471270883Solution
The solution to the problem is based on the solutions from the subproblems. x = {1.1804604217, -0.8471270883}
| 6x^3-9x^2+1x=0 | | x(2y+7)+y(9+5x)=0 | | -7(x+3)-11=26+5 | | 5(x-6)=5x+42 | | -(6+8m)+2m=4(3m-7)+4m | | -4/5=-2/3b | | .99d=10.89d | | -11+8x=2x+19 | | -4y-4=-2y+8 | | -4(-5x+3)-x-4=3 | | -5(v-7)+5=-5 | | 32x+48-5x+5=124 | | 1+2(5)=5 | | 16(x-6)=-8-8 | | 3b+15=8b-20 | | 40=40-2q | | 19=-7-2x | | 6(6-4)= | | x+47+58=180 | | -2x-6=7x+57 | | 8r+13r=42 | | -4+2(4)=4 | | 52=3(1+4n)+7(2n+7) | | -6j=3-7j | | 5x(x+2)=4x+8 | | (7a+1)/2 | | 1+2(1)=5 | | n(n+1)=2000 | | 14=w+6/9 | | -x+2=-12+6x | | 33y=8(4y-5) | | 3(7+2x)=9x+6 |