If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 10 + -1n(3n + -4) + -1n2 = 0 Reorder the terms: 10 + -1n(-4 + 3n) + -1n2 = 0 10 + (-4 * -1n + 3n * -1n) + -1n2 = 0 10 + (4n + -3n2) + -1n2 = 0 Combine like terms: -3n2 + -1n2 = -4n2 10 + 4n + -4n2 = 0 Solving 10 + 4n + -4n2 = 0 Solving for variable 'n'. Factor out the Greatest Common Factor (GCF), '2'. 2(5 + 2n + -2n2) = 0 Ignore the factor 2.Subproblem 1
Set the factor '(5 + 2n + -2n2)' equal to zero and attempt to solve: Simplifying 5 + 2n + -2n2 = 0 Solving 5 + 2n + -2n2 = 0 Begin completing the square. Divide all terms by -2 the coefficient of the squared term: Divide each side by '-2'. -2.5 + -1n + n2 = 0 Move the constant term to the right: Add '2.5' to each side of the equation. -2.5 + -1n + 2.5 + n2 = 0 + 2.5 Reorder the terms: -2.5 + 2.5 + -1n + n2 = 0 + 2.5 Combine like terms: -2.5 + 2.5 = 0.0 0.0 + -1n + n2 = 0 + 2.5 -1n + n2 = 0 + 2.5 Combine like terms: 0 + 2.5 = 2.5 -1n + n2 = 2.5 The n term is -1n. 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. -1n + 0.25 + n2 = 2.5 + 0.25 Reorder the terms: 0.25 + -1n + n2 = 2.5 + 0.25 Combine like terms: 2.5 + 0.25 = 2.75 0.25 + -1n + n2 = 2.75 Factor a perfect square on the left side: (n + -0.5)(n + -0.5) = 2.75 Calculate the square root of the right side: 1.658312395 Break this problem into two subproblems by setting (n + -0.5) equal to 1.658312395 and -1.658312395.Subproblem 1
n + -0.5 = 1.658312395 Simplifying n + -0.5 = 1.658312395 Reorder the terms: -0.5 + n = 1.658312395 Solving -0.5 + n = 1.658312395 Solving for variable 'n'. Move all terms containing n to the left, all other terms to the right. Add '0.5' to each side of the equation. -0.5 + 0.5 + n = 1.658312395 + 0.5 Combine like terms: -0.5 + 0.5 = 0.0 0.0 + n = 1.658312395 + 0.5 n = 1.658312395 + 0.5 Combine like terms: 1.658312395 + 0.5 = 2.158312395 n = 2.158312395 Simplifying n = 2.158312395Subproblem 2
n + -0.5 = -1.658312395 Simplifying n + -0.5 = -1.658312395 Reorder the terms: -0.5 + n = -1.658312395 Solving -0.5 + n = -1.658312395 Solving for variable 'n'. Move all terms containing n to the left, all other terms to the right. Add '0.5' to each side of the equation. -0.5 + 0.5 + n = -1.658312395 + 0.5 Combine like terms: -0.5 + 0.5 = 0.0 0.0 + n = -1.658312395 + 0.5 n = -1.658312395 + 0.5 Combine like terms: -1.658312395 + 0.5 = -1.158312395 n = -1.158312395 Simplifying n = -1.158312395Solution
The solution to the problem is based on the solutions from the subproblems. n = {2.158312395, -1.158312395}Solution
n = {2.158312395, -1.158312395}
| 5-x-2=3+4x+15 | | (x+2)(x+15)=0 | | 15-y-7= | | 48=8(x+2)-8 | | 12+18/-2= | | -32=8/7*(3w-1) | | [-1-(-8)]+-5= | | 3x=(4x-2)(m+6) | | (2.00000000001+7)*4/3= | | 2(5x-8)+2(3x)=y | | -16=-20+4x | | 2m^2+10m+5=0 | | 6(y+2)-4(y+1)=12 | | w/8=9-(-4) | | 2(5x-18)+2(3x)=y | | X-36=-39 | | -3=z/17 | | 4/3*(7-n)=12 | | V-15=-26 | | 18x^2+15x-12=0 | | 4=6-5y | | 6y=-2y+13 | | 5x-16=14-x | | -2*-19= | | 3a^3+30a^2+72a=0 | | 24x+3y=30 | | 5*-9+2*(11+9)= | | 6x-(5x+7)=-1 | | -5-5k=-(k-4)-7k | | (9b-4)-4(2b+4)=-5 | | 3x=-1+2(-1+3x) | | 6(y+2)-4(y+1)=-12 |