If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 2x2 + 26x2 + -18x + -234 = 0 Reorder the terms: -234 + -18x + 2x2 + 26x2 = 0 Combine like terms: 2x2 + 26x2 = 28x2 -234 + -18x + 28x2 = 0 Solving -234 + -18x + 28x2 = 0 Solving for variable 'x'. Factor out the Greatest Common Factor (GCF), '2'. 2(-117 + -9x + 14x2) = 0 Ignore the factor 2.Subproblem 1
Set the factor '(-117 + -9x + 14x2)' equal to zero and attempt to solve: Simplifying -117 + -9x + 14x2 = 0 Solving -117 + -9x + 14x2 = 0 Begin completing the square. Divide all terms by 14 the coefficient of the squared term: Divide each side by '14'. -8.357142857 + -0.6428571429x + x2 = 0 Move the constant term to the right: Add '8.357142857' to each side of the equation. -8.357142857 + -0.6428571429x + 8.357142857 + x2 = 0 + 8.357142857 Reorder the terms: -8.357142857 + 8.357142857 + -0.6428571429x + x2 = 0 + 8.357142857 Combine like terms: -8.357142857 + 8.357142857 = 0.000000000 0.000000000 + -0.6428571429x + x2 = 0 + 8.357142857 -0.6428571429x + x2 = 0 + 8.357142857 Combine like terms: 0 + 8.357142857 = 8.357142857 -0.6428571429x + x2 = 8.357142857 The x term is -0.6428571429x. Take half its coefficient (-0.3214285715). Square it (0.1033163266) and add it to both sides. Add '0.1033163266' to each side of the equation. -0.6428571429x + 0.1033163266 + x2 = 8.357142857 + 0.1033163266 Reorder the terms: 0.1033163266 + -0.6428571429x + x2 = 8.357142857 + 0.1033163266 Combine like terms: 8.357142857 + 0.1033163266 = 8.4604591836 0.1033163266 + -0.6428571429x + x2 = 8.4604591836 Factor a perfect square on the left side: (x + -0.3214285715)(x + -0.3214285715) = 8.4604591836 Calculate the square root of the right side: 2.908686849 Break this problem into two subproblems by setting (x + -0.3214285715) equal to 2.908686849 and -2.908686849.Subproblem 1
x + -0.3214285715 = 2.908686849 Simplifying x + -0.3214285715 = 2.908686849 Reorder the terms: -0.3214285715 + x = 2.908686849 Solving -0.3214285715 + x = 2.908686849 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '0.3214285715' to each side of the equation. -0.3214285715 + 0.3214285715 + x = 2.908686849 + 0.3214285715 Combine like terms: -0.3214285715 + 0.3214285715 = 0.0000000000 0.0000000000 + x = 2.908686849 + 0.3214285715 x = 2.908686849 + 0.3214285715 Combine like terms: 2.908686849 + 0.3214285715 = 3.2301154205 x = 3.2301154205 Simplifying x = 3.2301154205Subproblem 2
x + -0.3214285715 = -2.908686849 Simplifying x + -0.3214285715 = -2.908686849 Reorder the terms: -0.3214285715 + x = -2.908686849 Solving -0.3214285715 + x = -2.908686849 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '0.3214285715' to each side of the equation. -0.3214285715 + 0.3214285715 + x = -2.908686849 + 0.3214285715 Combine like terms: -0.3214285715 + 0.3214285715 = 0.0000000000 0.0000000000 + x = -2.908686849 + 0.3214285715 x = -2.908686849 + 0.3214285715 Combine like terms: -2.908686849 + 0.3214285715 = -2.5872582775 x = -2.5872582775 Simplifying x = -2.5872582775Solution
The solution to the problem is based on the solutions from the subproblems. x = {3.2301154205, -2.5872582775}Solution
x = {3.2301154205, -2.5872582775}
| -3+24-x=8x | | 3(w+6)=-2(5w-8)+9w | | -4-(-4)+12=x | | 2m+2+3m=2 | | (6x-2)+(8x-10)=0 | | -10r^2+8r-3=0 | | 6x+4=6x+8 | | 2x+10x-(6x+5)= | | tan+sec=1 | | -8m-31=6(1-8m)+3m | | 9y=-4 | | (F-32)5/9= | | (U-7)(U-3)=0 | | 18x-2=99-21-28 | | -4.2+9.1x=23.1 | | 17=-3-8x-2x | | 6z=4(.5z*8) | | 6(q-7)-(4-q)=0 | | 6x^2-21x-12=equation | | 3.7x+0.6=15.4 | | -2(3b-7)+2b=-2 | | 8=14-3x | | (3x+5y)-(7x-3y)=0 | | -2(10+v)=-52 | | X+95=0 | | f(-8)=5x^3+1 | | 1950+x(145.50)=3841.50 | | 94+0.4m=130 | | -6n-4=-118 | | 12-12u=9u+45 | | -6z+28=9z-2 | | F(9)=3x+2 |