If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 8v2 + -6v + -1 = 0 Reorder the terms: -1 + -6v + 8v2 = 0 Solving -1 + -6v + 8v2 = 0 Solving for variable 'v'. Begin completing the square. Divide all terms by 8 the coefficient of the squared term: Divide each side by '8'. -0.125 + -0.75v + v2 = 0 Move the constant term to the right: Add '0.125' to each side of the equation. -0.125 + -0.75v + 0.125 + v2 = 0 + 0.125 Reorder the terms: -0.125 + 0.125 + -0.75v + v2 = 0 + 0.125 Combine like terms: -0.125 + 0.125 = 0.000 0.000 + -0.75v + v2 = 0 + 0.125 -0.75v + v2 = 0 + 0.125 Combine like terms: 0 + 0.125 = 0.125 -0.75v + v2 = 0.125 The v term is -0.75v. Take half its coefficient (-0.375). Square it (0.140625) and add it to both sides. Add '0.140625' to each side of the equation. -0.75v + 0.140625 + v2 = 0.125 + 0.140625 Reorder the terms: 0.140625 + -0.75v + v2 = 0.125 + 0.140625 Combine like terms: 0.125 + 0.140625 = 0.265625 0.140625 + -0.75v + v2 = 0.265625 Factor a perfect square on the left side: (v + -0.375)(v + -0.375) = 0.265625 Calculate the square root of the right side: 0.515388203 Break this problem into two subproblems by setting (v + -0.375) equal to 0.515388203 and -0.515388203.Subproblem 1
v + -0.375 = 0.515388203 Simplifying v + -0.375 = 0.515388203 Reorder the terms: -0.375 + v = 0.515388203 Solving -0.375 + v = 0.515388203 Solving for variable 'v'. Move all terms containing v to the left, all other terms to the right. Add '0.375' to each side of the equation. -0.375 + 0.375 + v = 0.515388203 + 0.375 Combine like terms: -0.375 + 0.375 = 0.000 0.000 + v = 0.515388203 + 0.375 v = 0.515388203 + 0.375 Combine like terms: 0.515388203 + 0.375 = 0.890388203 v = 0.890388203 Simplifying v = 0.890388203Subproblem 2
v + -0.375 = -0.515388203 Simplifying v + -0.375 = -0.515388203 Reorder the terms: -0.375 + v = -0.515388203 Solving -0.375 + v = -0.515388203 Solving for variable 'v'. Move all terms containing v to the left, all other terms to the right. Add '0.375' to each side of the equation. -0.375 + 0.375 + v = -0.515388203 + 0.375 Combine like terms: -0.375 + 0.375 = 0.000 0.000 + v = -0.515388203 + 0.375 v = -0.515388203 + 0.375 Combine like terms: -0.515388203 + 0.375 = -0.140388203 v = -0.140388203 Simplifying v = -0.140388203Solution
The solution to the problem is based on the solutions from the subproblems. v = {0.890388203, -0.140388203}
| 61=9(7)-2 | | 5(5y-6)=2(6y-8) | | 2x^3+4x^3= | | 2=w+2 | | x^2+19x+150=180 | | k=(13)(20) | | e^5x+6=5 | | (b-c)x^2+(c-a)x+a-b=0 | | k=(14)(25) | | x^2+19x=30 | | 98x=100x | | .60*x=36 | | 21=.35*x | | x*320=100 | | x*480=144 | | 11p9/9!-11c9 | | 4.9x^2+8x-450=0 | | fx^2=16c+16 | | 2x-7+3x=3(5x-6)+6 | | x+12+x+3+x=180 | | 120(x)=0 | | x=180-(x+12+x+3) | | 4=3v+19 | | 2=-5y+17 | | 6u-21=-9 | | 16x+24=176 | | 9=6v+21 | | X^2+16x-21=0 | | Fx=-4x+9 | | 3x-8+4x=26 | | .1=-1.2(x-.50) | | 100*1000= |