If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 3v2 = v + 12 Reorder the terms: 3v2 = 12 + v Solving 3v2 = 12 + v Solving for variable 'v'. Reorder the terms: -12 + -1v + 3v2 = 12 + v + -12 + -1v Reorder the terms: -12 + -1v + 3v2 = 12 + -12 + v + -1v Combine like terms: 12 + -12 = 0 -12 + -1v + 3v2 = 0 + v + -1v -12 + -1v + 3v2 = v + -1v Combine like terms: v + -1v = 0 -12 + -1v + 3v2 = 0 Begin completing the square. Divide all terms by 3 the coefficient of the squared term: Divide each side by '3'. -4 + -0.3333333333v + v2 = 0 Move the constant term to the right: Add '4' to each side of the equation. -4 + -0.3333333333v + 4 + v2 = 0 + 4 Reorder the terms: -4 + 4 + -0.3333333333v + v2 = 0 + 4 Combine like terms: -4 + 4 = 0 0 + -0.3333333333v + v2 = 0 + 4 -0.3333333333v + v2 = 0 + 4 Combine like terms: 0 + 4 = 4 -0.3333333333v + v2 = 4 The v term is -0.3333333333v. Take half its coefficient (-0.1666666667). Square it (0.02777777779) and add it to both sides. Add '0.02777777779' to each side of the equation. -0.3333333333v + 0.02777777779 + v2 = 4 + 0.02777777779 Reorder the terms: 0.02777777779 + -0.3333333333v + v2 = 4 + 0.02777777779 Combine like terms: 4 + 0.02777777779 = 4.02777777779 0.02777777779 + -0.3333333333v + v2 = 4.02777777779 Factor a perfect square on the left side: (v + -0.1666666667)(v + -0.1666666667) = 4.02777777779 Calculate the square root of the right side: 2.00693243 Break this problem into two subproblems by setting (v + -0.1666666667) equal to 2.00693243 and -2.00693243.Subproblem 1
v + -0.1666666667 = 2.00693243 Simplifying v + -0.1666666667 = 2.00693243 Reorder the terms: -0.1666666667 + v = 2.00693243 Solving -0.1666666667 + v = 2.00693243 Solving for variable 'v'. Move all terms containing v to the left, all other terms to the right. Add '0.1666666667' to each side of the equation. -0.1666666667 + 0.1666666667 + v = 2.00693243 + 0.1666666667 Combine like terms: -0.1666666667 + 0.1666666667 = 0.0000000000 0.0000000000 + v = 2.00693243 + 0.1666666667 v = 2.00693243 + 0.1666666667 Combine like terms: 2.00693243 + 0.1666666667 = 2.1735990967 v = 2.1735990967 Simplifying v = 2.1735990967Subproblem 2
v + -0.1666666667 = -2.00693243 Simplifying v + -0.1666666667 = -2.00693243 Reorder the terms: -0.1666666667 + v = -2.00693243 Solving -0.1666666667 + v = -2.00693243 Solving for variable 'v'. Move all terms containing v to the left, all other terms to the right. Add '0.1666666667' to each side of the equation. -0.1666666667 + 0.1666666667 + v = -2.00693243 + 0.1666666667 Combine like terms: -0.1666666667 + 0.1666666667 = 0.0000000000 0.0000000000 + v = -2.00693243 + 0.1666666667 v = -2.00693243 + 0.1666666667 Combine like terms: -2.00693243 + 0.1666666667 = -1.8402657633 v = -1.8402657633 Simplifying v = -1.8402657633Solution
The solution to the problem is based on the solutions from the subproblems. v = {2.1735990967, -1.8402657633}
| f-20/4=0 | | 5-2(x-2(x+1))=55-4(x-3(x+2)) | | 5v-10=20+4v | | d/2+(d/5)+(d/3)=3 | | 8.75+6= | | 13n-6n-6n=7 | | 15n+86=385 | | c/4=-3 | | g=-(6) | | d+9(-3)=-2(4d+1) | | 67-8= | | -84=20-a | | 2+h/3=5 | | 4(x-3)+8=92 | | 17x-16=4(4x+5)-4 | | 17=4(a-2)+a | | 2-p=1 | | 2/5x-1/3=4 | | -4(x+5)=3(x-6) | | x=a+b+c | | 18x-17x=19 | | -35-21/2x=-100 | | (5i)/(2-i) | | 4x+9y=16 | | x+2*3=x-2 | | (25x^3)^(1/4)(25x^5)^(1/4) | | 20u-16u+6=-6 | | F(x)=3(x-2) | | x+2*3=x+2 | | 2n2m^4/(-2m^3n^0)^-4 | | (25x^3)^(1/4)*(25x^5)^(1/4) | | 15u-20u-8u-10=3 |