If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 2x2 + -12x + -32 = 9 Reorder the terms: -32 + -12x + 2x2 = 9 Solving -32 + -12x + 2x2 = 9 Solving for variable 'x'. Reorder the terms: -32 + -9 + -12x + 2x2 = 9 + -9 Combine like terms: -32 + -9 = -41 -41 + -12x + 2x2 = 9 + -9 Combine like terms: 9 + -9 = 0 -41 + -12x + 2x2 = 0 Begin completing the square. Divide all terms by 2 the coefficient of the squared term: Divide each side by '2'. -20.5 + -6x + x2 = 0 Move the constant term to the right: Add '20.5' to each side of the equation. -20.5 + -6x + 20.5 + x2 = 0 + 20.5 Reorder the terms: -20.5 + 20.5 + -6x + x2 = 0 + 20.5 Combine like terms: -20.5 + 20.5 = 0.0 0.0 + -6x + x2 = 0 + 20.5 -6x + x2 = 0 + 20.5 Combine like terms: 0 + 20.5 = 20.5 -6x + x2 = 20.5 The x term is -6x. Take half its coefficient (-3). Square it (9) and add it to both sides. Add '9' to each side of the equation. -6x + 9 + x2 = 20.5 + 9 Reorder the terms: 9 + -6x + x2 = 20.5 + 9 Combine like terms: 20.5 + 9 = 29.5 9 + -6x + x2 = 29.5 Factor a perfect square on the left side: (x + -3)(x + -3) = 29.5 Calculate the square root of the right side: 5.431390246 Break this problem into two subproblems by setting (x + -3) equal to 5.431390246 and -5.431390246.Subproblem 1
x + -3 = 5.431390246 Simplifying x + -3 = 5.431390246 Reorder the terms: -3 + x = 5.431390246 Solving -3 + x = 5.431390246 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '3' to each side of the equation. -3 + 3 + x = 5.431390246 + 3 Combine like terms: -3 + 3 = 0 0 + x = 5.431390246 + 3 x = 5.431390246 + 3 Combine like terms: 5.431390246 + 3 = 8.431390246 x = 8.431390246 Simplifying x = 8.431390246Subproblem 2
x + -3 = -5.431390246 Simplifying x + -3 = -5.431390246 Reorder the terms: -3 + x = -5.431390246 Solving -3 + x = -5.431390246 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '3' to each side of the equation. -3 + 3 + x = -5.431390246 + 3 Combine like terms: -3 + 3 = 0 0 + x = -5.431390246 + 3 x = -5.431390246 + 3 Combine like terms: -5.431390246 + 3 = -2.431390246 x = -2.431390246 Simplifying x = -2.431390246Solution
The solution to the problem is based on the solutions from the subproblems. x = {8.431390246, -2.431390246}
| 1+2b-13=12-4b-4b | | =3x^2+7xy+2y^2 | | lnx*lnx=16 | | 40+2Y=-8Y | | 3y+4+2y+16=90 | | 3y+4+2y+16=180 | | a/2a=((┤))/16a | | -10x^2+1000=0 | | 3y+4=2+6y | | 3y+4+2+6y=90 | | 3y+4+2+6y=180 | | log[5](2x+4)=3 | | 14=18y | | -3x+7=-42 | | 5y-36=2y | | 18-x-30=10 | | -13=10a+7 | | 15a=25 | | 8x^2y^-2/x^-2y=x^2y/4xy^2 | | 90(2)=-16tx-16t+90 | | H=-16t+12t+s | | y^6-7y^3-8=0 | | 16x^4+16x^2-5=0 | | 248/1/32 | | 66/99=1/x=y/66 | | 100(170/570) | | x/67=33/201=55/y | | 2(7x+12)=4x-6(2-x)+7 | | 3(5-4y)=-2(7y+1) | | 15e-7=23 | | 405=45x+0 | | 1/y=2/14=x/77 |