If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying n2 + -10n + -116 = -9 Reorder the terms: -116 + -10n + n2 = -9 Solving -116 + -10n + n2 = -9 Solving for variable 'n'. Reorder the terms: -116 + 9 + -10n + n2 = -9 + 9 Combine like terms: -116 + 9 = -107 -107 + -10n + n2 = -9 + 9 Combine like terms: -9 + 9 = 0 -107 + -10n + n2 = 0 Begin completing the square. Move the constant term to the right: Add '107' to each side of the equation. -107 + -10n + 107 + n2 = 0 + 107 Reorder the terms: -107 + 107 + -10n + n2 = 0 + 107 Combine like terms: -107 + 107 = 0 0 + -10n + n2 = 0 + 107 -10n + n2 = 0 + 107 Combine like terms: 0 + 107 = 107 -10n + n2 = 107 The n term is -10n. Take half its coefficient (-5). Square it (25) and add it to both sides. Add '25' to each side of the equation. -10n + 25 + n2 = 107 + 25 Reorder the terms: 25 + -10n + n2 = 107 + 25 Combine like terms: 107 + 25 = 132 25 + -10n + n2 = 132 Factor a perfect square on the left side: (n + -5)(n + -5) = 132 Calculate the square root of the right side: 11.489125293 Break this problem into two subproblems by setting (n + -5) equal to 11.489125293 and -11.489125293.Subproblem 1
n + -5 = 11.489125293 Simplifying n + -5 = 11.489125293 Reorder the terms: -5 + n = 11.489125293 Solving -5 + n = 11.489125293 Solving for variable 'n'. Move all terms containing n to the left, all other terms to the right. Add '5' to each side of the equation. -5 + 5 + n = 11.489125293 + 5 Combine like terms: -5 + 5 = 0 0 + n = 11.489125293 + 5 n = 11.489125293 + 5 Combine like terms: 11.489125293 + 5 = 16.489125293 n = 16.489125293 Simplifying n = 16.489125293Subproblem 2
n + -5 = -11.489125293 Simplifying n + -5 = -11.489125293 Reorder the terms: -5 + n = -11.489125293 Solving -5 + n = -11.489125293 Solving for variable 'n'. Move all terms containing n to the left, all other terms to the right. Add '5' to each side of the equation. -5 + 5 + n = -11.489125293 + 5 Combine like terms: -5 + 5 = 0 0 + n = -11.489125293 + 5 n = -11.489125293 + 5 Combine like terms: -11.489125293 + 5 = -6.489125293 n = -6.489125293 Simplifying n = -6.489125293Solution
The solution to the problem is based on the solutions from the subproblems. n = {16.489125293, -6.489125293}
| 49s^2+70s+24=0 | | 0n+7= | | 49s^2+70+24=0 | | k=6+ty | | 20x^2/4x | | 4n^2-64n+192=0 | | 10+4z=18 | | 3y^2-54y+240=0 | | 2x^2+31x-73=0 | | 7x-6x+20=0 | | 5b^3+40d^3=0 | | a^4+5a^2-14=0 | | 3(x+1)=3x-4 | | Lent=4 | | 5xy(2x)= | | 2y+16=-6(y-4) | | 0.6x+2=5 | | 8a^2b^2-18b^2=0 | | 4(x+4)+x=20 | | 2x^2-5-25=0 | | 3x+2x^2+25=15x | | 2x^2+25=15x | | y^2+8y+8x+40=0 | | x^4+64w=0 | | nm+mn= | | 7a+114=9a+6 | | (X-7)(2x-5)=4 | | g(a+7)=6(a+7)-11 | | 3-2=7b+4 | | 230=5(x-50)+55 | | 8x^2-X=15 | | G(a+7)=6x-11 |