If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 10n2 + -7 = 5n2 + -2n Reorder the terms: -7 + 10n2 = 5n2 + -2n Reorder the terms: -7 + 10n2 = -2n + 5n2 Solving -7 + 10n2 = -2n + 5n2 Solving for variable 'n'. Reorder the terms: -7 + 2n + 10n2 + -5n2 = -2n + 5n2 + 2n + -5n2 Combine like terms: 10n2 + -5n2 = 5n2 -7 + 2n + 5n2 = -2n + 5n2 + 2n + -5n2 Reorder the terms: -7 + 2n + 5n2 = -2n + 2n + 5n2 + -5n2 Combine like terms: -2n + 2n = 0 -7 + 2n + 5n2 = 0 + 5n2 + -5n2 -7 + 2n + 5n2 = 5n2 + -5n2 Combine like terms: 5n2 + -5n2 = 0 -7 + 2n + 5n2 = 0 Factor a trinomial. (-7 + -5n)(1 + -1n) = 0Subproblem 1
Set the factor '(-7 + -5n)' equal to zero and attempt to solve: Simplifying -7 + -5n = 0 Solving -7 + -5n = 0 Move all terms containing n to the left, all other terms to the right. Add '7' to each side of the equation. -7 + 7 + -5n = 0 + 7 Combine like terms: -7 + 7 = 0 0 + -5n = 0 + 7 -5n = 0 + 7 Combine like terms: 0 + 7 = 7 -5n = 7 Divide each side by '-5'. n = -1.4 Simplifying n = -1.4Subproblem 2
Set the factor '(1 + -1n)' equal to zero and attempt to solve: Simplifying 1 + -1n = 0 Solving 1 + -1n = 0 Move all terms containing n to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + -1n = 0 + -1 Combine like terms: 1 + -1 = 0 0 + -1n = 0 + -1 -1n = 0 + -1 Combine like terms: 0 + -1 = -1 -1n = -1 Divide each side by '-1'. n = 1 Simplifying n = 1Solution
n = {-1.4, 1}
| -4x+y=-106 | | Log(x)=0.13 | | 8b+8+-4b= | | 8(-9p-2)+7= | | 15+4*5= | | k^2+10k+16= | | 3+4y+11=2 | | 12v+4b=192 | | 18d+2d-1+2d= | | 2x+25-x=7x-5 | | -3(6-5r)= | | 5x+16=52 | | F(x)=4.2+6 | | 7n-7=422 | | 2x+13y= | | A+b+3a+7b= | | 9(-5+3c)= | | 2x-14=4(3-x) | | 5y+10=3y-28 | | 13+2(5c-2)=-14 | | (2x+10)+(x-3)+(x-3)+28= | | 2y+13y= | | 100+10m=15 | | 2.5+1.3x=5.1 | | (2x+10)+(x-3)+(x-3)+20= | | W+4+5+3w= | | -10+c=7 | | 4(-5y-9)= | | 15x+18=96 | | 15x-44=136 | | 12(n+2)=5n-4 | | 2x-3=0.5x+12 |