If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying n2 + 3n + -3 = 0 Reorder the terms: -3 + 3n + n2 = 0 Solving -3 + 3n + n2 = 0 Solving for variable 'n'. Begin completing the square. Move the constant term to the right: Add '3' to each side of the equation. -3 + 3n + 3 + n2 = 0 + 3 Reorder the terms: -3 + 3 + 3n + n2 = 0 + 3 Combine like terms: -3 + 3 = 0 0 + 3n + n2 = 0 + 3 3n + n2 = 0 + 3 Combine like terms: 0 + 3 = 3 3n + n2 = 3 The n term is 3n. Take half its coefficient (1.5). Square it (2.25) and add it to both sides. Add '2.25' to each side of the equation. 3n + 2.25 + n2 = 3 + 2.25 Reorder the terms: 2.25 + 3n + n2 = 3 + 2.25 Combine like terms: 3 + 2.25 = 5.25 2.25 + 3n + n2 = 5.25 Factor a perfect square on the left side: (n + 1.5)(n + 1.5) = 5.25 Calculate the square root of the right side: 2.291287847 Break this problem into two subproblems by setting (n + 1.5) equal to 2.291287847 and -2.291287847.Subproblem 1
n + 1.5 = 2.291287847 Simplifying n + 1.5 = 2.291287847 Reorder the terms: 1.5 + n = 2.291287847 Solving 1.5 + n = 2.291287847 Solving for variable 'n'. Move all terms containing n to the left, all other terms to the right. Add '-1.5' to each side of the equation. 1.5 + -1.5 + n = 2.291287847 + -1.5 Combine like terms: 1.5 + -1.5 = 0.0 0.0 + n = 2.291287847 + -1.5 n = 2.291287847 + -1.5 Combine like terms: 2.291287847 + -1.5 = 0.791287847 n = 0.791287847 Simplifying n = 0.791287847Subproblem 2
n + 1.5 = -2.291287847 Simplifying n + 1.5 = -2.291287847 Reorder the terms: 1.5 + n = -2.291287847 Solving 1.5 + n = -2.291287847 Solving for variable 'n'. Move all terms containing n to the left, all other terms to the right. Add '-1.5' to each side of the equation. 1.5 + -1.5 + n = -2.291287847 + -1.5 Combine like terms: 1.5 + -1.5 = 0.0 0.0 + n = -2.291287847 + -1.5 n = -2.291287847 + -1.5 Combine like terms: -2.291287847 + -1.5 = -3.791287847 n = -3.791287847 Simplifying n = -3.791287847Solution
The solution to the problem is based on the solutions from the subproblems. n = {0.791287847, -3.791287847}
| 4v^5-22v^4-12v^3=0 | | 2(x-4)=-7-3x | | 2.6666666666666666(x+1)=0.3333333333333333(x-1) | | 39*n-10=45 | | -41+15=-26 | | 140=6x^2 | | 5n+34=-2(1-87n) | | 6*7=42 | | -2*5*-3*4*-2= | | 4x^3/2=103 | | x=-15v | | 19(9c-1)-16=169c+19 | | ln(x)+ln(x+6)=0 | | (5k-4)(3k-7)= | | m=8/740 | | 4x-14=-2 | | 14x^2-40x=0 | | (600x)/(100-x)=1400 | | (5-4)(3k-7)= | | X-17=32 | | 4w+w^2=1 | | x+x-18=82 | | 3x-10y=3 | | -7(7-5x)=9 | | (7m+9n^2)(7m-9n^2)= | | -4+5-9+2-4+3= | | 9a+40=22 | | x^4-x^2-x+1=0 | | 3w^3+5w^2-6w-10=0 | | 5y^3(2y+3)(y-3)= | | 2(z+3)=20 | | 2(x-5)=-7-3x |