If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 0 = 8x2 + -4x + -35 Reorder the terms: 0 = -35 + -4x + 8x2 Solving 0 = -35 + -4x + 8x2 Solving for variable 'x'. Combine like terms: 0 + 35 = 35 35 + 4x + -8x2 = -35 + -4x + 8x2 + 35 + 4x + -8x2 Reorder the terms: 35 + 4x + -8x2 = -35 + 35 + -4x + 4x + 8x2 + -8x2 Combine like terms: -35 + 35 = 0 35 + 4x + -8x2 = 0 + -4x + 4x + 8x2 + -8x2 35 + 4x + -8x2 = -4x + 4x + 8x2 + -8x2 Combine like terms: -4x + 4x = 0 35 + 4x + -8x2 = 0 + 8x2 + -8x2 35 + 4x + -8x2 = 8x2 + -8x2 Combine like terms: 8x2 + -8x2 = 0 35 + 4x + -8x2 = 0 Begin completing the square. Divide all terms by -8 the coefficient of the squared term: Divide each side by '-8'. -4.375 + -0.5x + x2 = 0 Move the constant term to the right: Add '4.375' to each side of the equation. -4.375 + -0.5x + 4.375 + x2 = 0 + 4.375 Reorder the terms: -4.375 + 4.375 + -0.5x + x2 = 0 + 4.375 Combine like terms: -4.375 + 4.375 = 0.000 0.000 + -0.5x + x2 = 0 + 4.375 -0.5x + x2 = 0 + 4.375 Combine like terms: 0 + 4.375 = 4.375 -0.5x + x2 = 4.375 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 = 4.375 + 0.0625 Reorder the terms: 0.0625 + -0.5x + x2 = 4.375 + 0.0625 Combine like terms: 4.375 + 0.0625 = 4.4375 0.0625 + -0.5x + x2 = 4.4375 Factor a perfect square on the left side: (x + -0.25)(x + -0.25) = 4.4375 Calculate the square root of the right side: 2.106537443 Break this problem into two subproblems by setting (x + -0.25) equal to 2.106537443 and -2.106537443.Subproblem 1
x + -0.25 = 2.106537443 Simplifying x + -0.25 = 2.106537443 Reorder the terms: -0.25 + x = 2.106537443 Solving -0.25 + x = 2.106537443 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 = 2.106537443 + 0.25 Combine like terms: -0.25 + 0.25 = 0.00 0.00 + x = 2.106537443 + 0.25 x = 2.106537443 + 0.25 Combine like terms: 2.106537443 + 0.25 = 2.356537443 x = 2.356537443 Simplifying x = 2.356537443Subproblem 2
x + -0.25 = -2.106537443 Simplifying x + -0.25 = -2.106537443 Reorder the terms: -0.25 + x = -2.106537443 Solving -0.25 + x = -2.106537443 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 = -2.106537443 + 0.25 Combine like terms: -0.25 + 0.25 = 0.00 0.00 + x = -2.106537443 + 0.25 x = -2.106537443 + 0.25 Combine like terms: -2.106537443 + 0.25 = -1.856537443 x = -1.856537443 Simplifying x = -1.856537443Solution
The solution to the problem is based on the solutions from the subproblems. x = {2.356537443, -1.856537443}
| y+35+15=-14 | | 10(9+x)=60 | | y+35=-14 | | 5n-(6n-7)=0 | | 3(4w+9)=9 | | -54.0=-9.0C | | 2h+88=66 | | -9.3=Y+737 | | 6k-3=2k+3 | | 9k-(7k-13)= | | 10z^2+5z-15=0 | | 4x+1+7x-20=180 | | 3(2x-3)+7=34 | | 3a+2=71+10 | | 3x+3-5=2x-5 | | x=60+25x | | 30=-3x+6(x+2) | | 6p+9=3 | | 3q^2-5q=8 | | 3a+20=4a+6 | | 2x+4/2=16 | | 3(x-1)-21= | | logx=4-log(4x-2) | | 3ln(x)-2ln(x)= | | -9w-30=3(w-2) | | 1=(2/x+1)+(2/x+2) | | 4x+7x=0+12 | | 6+5n^3+1-3n^3= | | 6(3x+1)=4x-6x | | 15k^3-10k^2= | | 0=f+9 | | h=16t+11t+85 |