If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying v2 + -1v = 11 Reorder the terms: -1v + v2 = 11 Solving -1v + v2 = 11 Solving for variable 'v'. Reorder the terms: -11 + -1v + v2 = 11 + -11 Combine like terms: 11 + -11 = 0 -11 + -1v + v2 = 0 Begin completing the square. Move the constant term to the right: Add '11' to each side of the equation. -11 + -1v + 11 + v2 = 0 + 11 Reorder the terms: -11 + 11 + -1v + v2 = 0 + 11 Combine like terms: -11 + 11 = 0 0 + -1v + v2 = 0 + 11 -1v + v2 = 0 + 11 Combine like terms: 0 + 11 = 11 -1v + v2 = 11 The v term is -1v. Take half its coefficient (-0.5). Square it (0.25) and add it to both sides. Add '0.25' to each side of the equation. -1v + 0.25 + v2 = 11 + 0.25 Reorder the terms: 0.25 + -1v + v2 = 11 + 0.25 Combine like terms: 11 + 0.25 = 11.25 0.25 + -1v + v2 = 11.25 Factor a perfect square on the left side: (v + -0.5)(v + -0.5) = 11.25 Calculate the square root of the right side: 3.354101966 Break this problem into two subproblems by setting (v + -0.5) equal to 3.354101966 and -3.354101966.Subproblem 1
v + -0.5 = 3.354101966 Simplifying v + -0.5 = 3.354101966 Reorder the terms: -0.5 + v = 3.354101966 Solving -0.5 + v = 3.354101966 Solving for variable 'v'. Move all terms containing v to the left, all other terms to the right. Add '0.5' to each side of the equation. -0.5 + 0.5 + v = 3.354101966 + 0.5 Combine like terms: -0.5 + 0.5 = 0.0 0.0 + v = 3.354101966 + 0.5 v = 3.354101966 + 0.5 Combine like terms: 3.354101966 + 0.5 = 3.854101966 v = 3.854101966 Simplifying v = 3.854101966Subproblem 2
v + -0.5 = -3.354101966 Simplifying v + -0.5 = -3.354101966 Reorder the terms: -0.5 + v = -3.354101966 Solving -0.5 + v = -3.354101966 Solving for variable 'v'. Move all terms containing v to the left, all other terms to the right. Add '0.5' to each side of the equation. -0.5 + 0.5 + v = -3.354101966 + 0.5 Combine like terms: -0.5 + 0.5 = 0.0 0.0 + v = -3.354101966 + 0.5 v = -3.354101966 + 0.5 Combine like terms: -3.354101966 + 0.5 = -2.854101966 v = -2.854101966 Simplifying v = -2.854101966Solution
The solution to the problem is based on the solutions from the subproblems. v = {3.854101966, -2.854101966}
| 15/.25=20/.5 | | (5x-3)+(7x-5)=x | | 18x^4-21x^2+3=0 | | 1/5(t-2)=0 | | 1/3(s+6)=-3 | | 1/3(s+6)=3 | | z^2-81=0 | | h^2-4h-12=0 | | 2.7x+0.9=3.6 | | 6c+3a/9b+3a | | x/(-5)=-3-(-9) | | 5(2n+4)=7(6n+5)+9 | | 9g-5=7g+11 | | x/5-6=x/7-4 | | 5(5c-1)-2=20c+3 | | 4/7y-5+3/7y | | 0.04-0.02(x+3)=-0.04(2-x) | | x^2-30x+225=z^2 | | 5n+6=2x-2 | | 2/3x=-7/8 | | 3x-4=24x | | 98p^2+56p+8=0 | | 0=p^2+6p-1 | | -7x/9=-42 | | 3/4z=-21 | | x+6(-3)-2=7 | | 6(x-3)=3(x+1) | | 1.5s-9=19 | | 2(x-1)=4(7-x) | | 3.5x+10=5.25x-11 | | 3+-9= | | -8(x+9)+774=22+32 |