If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 2v2 + 5v + -12 = v2 + 16 Reorder the terms: -12 + 5v + 2v2 = v2 + 16 Reorder the terms: -12 + 5v + 2v2 = 16 + v2 Solving -12 + 5v + 2v2 = 16 + v2 Solving for variable 'v'. Reorder the terms: -12 + -16 + 5v + 2v2 + -1v2 = 16 + v2 + -16 + -1v2 Combine like terms: -12 + -16 = -28 -28 + 5v + 2v2 + -1v2 = 16 + v2 + -16 + -1v2 Combine like terms: 2v2 + -1v2 = 1v2 -28 + 5v + 1v2 = 16 + v2 + -16 + -1v2 Reorder the terms: -28 + 5v + 1v2 = 16 + -16 + v2 + -1v2 Combine like terms: 16 + -16 = 0 -28 + 5v + 1v2 = 0 + v2 + -1v2 -28 + 5v + 1v2 = v2 + -1v2 Combine like terms: v2 + -1v2 = 0 -28 + 5v + 1v2 = 0 Begin completing the square. Move the constant term to the right: Add '28' to each side of the equation. -28 + 5v + 28 + v2 = 0 + 28 Reorder the terms: -28 + 28 + 5v + v2 = 0 + 28 Combine like terms: -28 + 28 = 0 0 + 5v + v2 = 0 + 28 5v + v2 = 0 + 28 Combine like terms: 0 + 28 = 28 5v + v2 = 28 The v term is 5v. Take half its coefficient (2.5). Square it (6.25) and add it to both sides. Add '6.25' to each side of the equation. 5v + 6.25 + v2 = 28 + 6.25 Reorder the terms: 6.25 + 5v + v2 = 28 + 6.25 Combine like terms: 28 + 6.25 = 34.25 6.25 + 5v + v2 = 34.25 Factor a perfect square on the left side: (v + 2.5)(v + 2.5) = 34.25 Calculate the square root of the right side: 5.852349955 Break this problem into two subproblems by setting (v + 2.5) equal to 5.852349955 and -5.852349955.Subproblem 1
v + 2.5 = 5.852349955 Simplifying v + 2.5 = 5.852349955 Reorder the terms: 2.5 + v = 5.852349955 Solving 2.5 + v = 5.852349955 Solving for variable 'v'. Move all terms containing v to the left, all other terms to the right. Add '-2.5' to each side of the equation. 2.5 + -2.5 + v = 5.852349955 + -2.5 Combine like terms: 2.5 + -2.5 = 0.0 0.0 + v = 5.852349955 + -2.5 v = 5.852349955 + -2.5 Combine like terms: 5.852349955 + -2.5 = 3.352349955 v = 3.352349955 Simplifying v = 3.352349955Subproblem 2
v + 2.5 = -5.852349955 Simplifying v + 2.5 = -5.852349955 Reorder the terms: 2.5 + v = -5.852349955 Solving 2.5 + v = -5.852349955 Solving for variable 'v'. Move all terms containing v to the left, all other terms to the right. Add '-2.5' to each side of the equation. 2.5 + -2.5 + v = -5.852349955 + -2.5 Combine like terms: 2.5 + -2.5 = 0.0 0.0 + v = -5.852349955 + -2.5 v = -5.852349955 + -2.5 Combine like terms: -5.852349955 + -2.5 = -8.352349955 v = -8.352349955 Simplifying v = -8.352349955Solution
The solution to the problem is based on the solutions from the subproblems. v = {3.352349955, -8.352349955}
| x=-10+6y | | 4(-2x-3)=52 | | 25b-13b-5=50b+17 | | 175x+2.75=274.00 | | -10=6+4v | | 3/5(5/6)-1/2=x | | 12+x=-2x+9 | | -10x-57+7x=30 | | x-24=-3x+8 | | 3x-76-12x=41 | | 2(3+4x)-3=19 | | -10x-11=-20x+9 | | -5=0.25(4+20a)-8a | | -7+5x=23+10x | | -6(x+3)-2x=3-(2x+5) | | 7x+76=-50 | | 6.7-x=4.9 | | N+5N=246 | | 3x-23=-4x-9 | | -3(2w-8)+10w=16 | | 5+3u=14 | | 42=8p+4(p+5) | | 5(x+10)-(-3+5)=-x-5+14 | | -3(5-X)-3(X-5)= | | 0.055x^2+1.1x=40 | | 8+6x=8+8x-7+3 | | w+7=-5 | | 0.25x+3.4=-7 | | 8=-5+u | | N+4N=225 | | 3(7-2y)=19 | | 20x+5+24x-1= |