If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 8x2 + -4x + -3 = 0 Reorder the terms: -3 + -4x + 8x2 = 0 Solving -3 + -4x + 8x2 = 0 Solving for variable 'x'. Begin completing the square. Divide all terms by 8 the coefficient of the squared term: Divide each side by '8'. -0.375 + -0.5x + x2 = 0 Move the constant term to the right: Add '0.375' to each side of the equation. -0.375 + -0.5x + 0.375 + x2 = 0 + 0.375 Reorder the terms: -0.375 + 0.375 + -0.5x + x2 = 0 + 0.375 Combine like terms: -0.375 + 0.375 = 0.000 0.000 + -0.5x + x2 = 0 + 0.375 -0.5x + x2 = 0 + 0.375 Combine like terms: 0 + 0.375 = 0.375 -0.5x + x2 = 0.375 The x term is -0.5x. Take half its coefficient (-0.25). Square it (0.0625) and add it to both sides. Add '0.0625' to each side of the equation. -0.5x + 0.0625 + x2 = 0.375 + 0.0625 Reorder the terms: 0.0625 + -0.5x + x2 = 0.375 + 0.0625 Combine like terms: 0.375 + 0.0625 = 0.4375 0.0625 + -0.5x + x2 = 0.4375 Factor a perfect square on the left side: (x + -0.25)(x + -0.25) = 0.4375 Calculate the square root of the right side: 0.661437828 Break this problem into two subproblems by setting (x + -0.25) equal to 0.661437828 and -0.661437828.Subproblem 1
x + -0.25 = 0.661437828 Simplifying x + -0.25 = 0.661437828 Reorder the terms: -0.25 + x = 0.661437828 Solving -0.25 + x = 0.661437828 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '0.25' to each side of the equation. -0.25 + 0.25 + x = 0.661437828 + 0.25 Combine like terms: -0.25 + 0.25 = 0.00 0.00 + x = 0.661437828 + 0.25 x = 0.661437828 + 0.25 Combine like terms: 0.661437828 + 0.25 = 0.911437828 x = 0.911437828 Simplifying x = 0.911437828Subproblem 2
x + -0.25 = -0.661437828 Simplifying x + -0.25 = -0.661437828 Reorder the terms: -0.25 + x = -0.661437828 Solving -0.25 + x = -0.661437828 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '0.25' to each side of the equation. -0.25 + 0.25 + x = -0.661437828 + 0.25 Combine like terms: -0.25 + 0.25 = 0.00 0.00 + x = -0.661437828 + 0.25 x = -0.661437828 + 0.25 Combine like terms: -0.661437828 + 0.25 = -0.411437828 x = -0.411437828 Simplifying x = -0.411437828Solution
The solution to the problem is based on the solutions from the subproblems. x = {0.911437828, -0.411437828}
| 7*p-7*5=35 | | 13+2y= | | -17z^4c^2/17z^6c^9 | | 24/9=120/n | | 5*y+5*4=60 | | 6(3x+2)=3(4x+6) | | 2pi^2-2x=2 | | 4/3=20/t | | n/25=10/50 | | x+3=10-x/3 | | (n+7)*2=16 | | 4/6=18/m | | t/20=225/15 | | y=100-2x | | n/20=1225/35 | | 11/2n=4/8 | | 2*(x-9)/3=14 | | 151-3x=33x+15 | | y/4=9/y | | N/6+3=6 | | 10/6=n/21 | | a+(a+2)+(3a-11)+(a+13)+(2a+3)=350 | | 10n+10=110 | | x/12=16/3x | | 10-9x=29-16x | | y=7/6x+3/4 | | 4(4x+3)=5(5x+2) | | 3(6x-5)=5(x+10) | | 24/4+2=6 | | 3.6-1.79= | | 2(7x-3)=3(2x+6) | | 2(7x-3)=3(2x+6)7 |