If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying n * n + 2 = 6n Multiply n * n n2 + 2 = 6n Reorder the terms: 2 + n2 = 6n Solving 2 + n2 = 6n Solving for variable 'n'. Reorder the terms: 2 + -6n + n2 = 6n + -6n Combine like terms: 6n + -6n = 0 2 + -6n + n2 = 0 Begin completing the square. Move the constant term to the right: Add '-2' to each side of the equation. 2 + -6n + -2 + n2 = 0 + -2 Reorder the terms: 2 + -2 + -6n + n2 = 0 + -2 Combine like terms: 2 + -2 = 0 0 + -6n + n2 = 0 + -2 -6n + n2 = 0 + -2 Combine like terms: 0 + -2 = -2 -6n + n2 = -2 The n term is -6n. Take half its coefficient (-3). Square it (9) and add it to both sides. Add '9' to each side of the equation. -6n + 9 + n2 = -2 + 9 Reorder the terms: 9 + -6n + n2 = -2 + 9 Combine like terms: -2 + 9 = 7 9 + -6n + n2 = 7 Factor a perfect square on the left side: (n + -3)(n + -3) = 7 Calculate the square root of the right side: 2.645751311 Break this problem into two subproblems by setting (n + -3) equal to 2.645751311 and -2.645751311.Subproblem 1
n + -3 = 2.645751311 Simplifying n + -3 = 2.645751311 Reorder the terms: -3 + n = 2.645751311 Solving -3 + n = 2.645751311 Solving for variable 'n'. Move all terms containing n to the left, all other terms to the right. Add '3' to each side of the equation. -3 + 3 + n = 2.645751311 + 3 Combine like terms: -3 + 3 = 0 0 + n = 2.645751311 + 3 n = 2.645751311 + 3 Combine like terms: 2.645751311 + 3 = 5.645751311 n = 5.645751311 Simplifying n = 5.645751311Subproblem 2
n + -3 = -2.645751311 Simplifying n + -3 = -2.645751311 Reorder the terms: -3 + n = -2.645751311 Solving -3 + n = -2.645751311 Solving for variable 'n'. Move all terms containing n to the left, all other terms to the right. Add '3' to each side of the equation. -3 + 3 + n = -2.645751311 + 3 Combine like terms: -3 + 3 = 0 0 + n = -2.645751311 + 3 n = -2.645751311 + 3 Combine like terms: -2.645751311 + 3 = 0.354248689 n = 0.354248689 Simplifying n = 0.354248689Solution
The solution to the problem is based on the solutions from the subproblems. n = {5.645751311, 0.354248689}
| 9(x+3)=5[x-(2-x)] | | 2(x-6)-6(x-2)=x+9-(x-11) | | -56x/28x | | 10y-2=17y+33 | | 5(5x-4)=10(2x+4) | | 31x-(28x-70)= | | 4x-1=2+3x | | 28-3x=-14 | | 7y+5x=-35 | | (13-6x)/10=0 | | 63d(-23d-19)= | | n*n-6n-19=0 | | (4-3x)(2)=0 | | 17r-15-11r+40= | | y=7x/8+11 | | 0=2m^2+24m+36 | | 16c-14-5c+50= | | 0=2m^2+24+36 | | 36t^3+11t=72t^2 | | 78*(p*q)= | | 3x=21+4 | | -2x-y/6=-2 | | n-6n-19=0 | | 46y-(2y-82)= | | y=-3x^3+4 | | 78x-(40x-95)= | | x^3/2=64 | | 7x+9y-16z+x+17y-8z=0 | | 3/2-x=40 | | 5w^2=6W-15 | | y=1/2-6 | | 7x+9y-16z+x+17-8z=0 |