If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 5 + 2n(n + 1) = 2n Reorder the terms: 5 + 2n(1 + n) = 2n 5 + (1 * 2n + n * 2n) = 2n 5 + (2n + 2n2) = 2n Add '-2n' to each side of the equation. 5 + 2n + -2n + 2n2 = 2n + -2n Combine like terms: 2n + -2n = 0 5 + 0 + 2n2 = 2n + -2n 5 + 2n2 = 2n + -2n Combine like terms: 2n + -2n = 0 5 + 2n2 = 0 Solving 5 + 2n2 = 0 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 + 2n2 = 0 + -5 Combine like terms: 5 + -5 = 0 0 + 2n2 = 0 + -5 2n2 = 0 + -5 Combine like terms: 0 + -5 = -5 2n2 = -5 Divide each side by '2'. n2 = -2.5 Simplifying n2 = -2.5 Reorder the terms: 2.5 + n2 = -2.5 + 2.5 Combine like terms: -2.5 + 2.5 = 0.0 2.5 + n2 = 0.0 The solution to this equation could not be determined.
| 2x+17=9x-23 | | -6(3x+1)=128 | | 6n=42+6n | | 8(3x-3)=2(12x+5) | | 26m+37=10m+58 | | 8(2x-2)=2(8x+1) | | 17=t-5 | | 29-2(x+4)=5 | | 9x-3x=19-2x | | 17/121-13/121= | | -4(t+5)=32 | | x^2=88 | | 15-3(3-1)=7 | | 3x+5x=2x+13 | | 8+13y-3=8y+93-6y | | 2.333333333= | | -u+155=290 | | 6x=11y-2y | | 3r+6+4r=-8 | | 7x-2=-2x+16 | | 14m-10=3(3+m) | | 5s+10s=45 | | (6x^8)(8x^12)= | | 4x+2y=66 | | 7u-3u=12 | | 2.5x-0.7=-4.6-1.4x | | 9x+8=18x-15 | | 5w-3=-8 | | 0.2x+6.6=6.3 | | 3(2-3x)=4(4-x) | | 14s-9s=20 | | 118-4x=14x+18 |