If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 2n2 = 105 + -11n Solving 2n2 = 105 + -11n Solving for variable 'n'. Reorder the terms: -105 + 11n + 2n2 = 105 + -11n + -105 + 11n Reorder the terms: -105 + 11n + 2n2 = 105 + -105 + -11n + 11n Combine like terms: 105 + -105 = 0 -105 + 11n + 2n2 = 0 + -11n + 11n -105 + 11n + 2n2 = -11n + 11n Combine like terms: -11n + 11n = 0 -105 + 11n + 2n2 = 0 Factor a trinomial. (-21 + -2n)(5 + -1n) = 0Subproblem 1
Set the factor '(-21 + -2n)' equal to zero and attempt to solve: Simplifying -21 + -2n = 0 Solving -21 + -2n = 0 Move all terms containing n to the left, all other terms to the right. Add '21' to each side of the equation. -21 + 21 + -2n = 0 + 21 Combine like terms: -21 + 21 = 0 0 + -2n = 0 + 21 -2n = 0 + 21 Combine like terms: 0 + 21 = 21 -2n = 21 Divide each side by '-2'. n = -10.5 Simplifying n = -10.5Subproblem 2
Set the factor '(5 + -1n)' equal to zero and attempt to solve: Simplifying 5 + -1n = 0 Solving 5 + -1n = 0 Move all terms containing n to the left, all other terms to the right. Add '-5' to each side of the equation. 5 + -5 + -1n = 0 + -5 Combine like terms: 5 + -5 = 0 0 + -1n = 0 + -5 -1n = 0 + -5 Combine like terms: 0 + -5 = -5 -1n = -5 Divide each side by '-1'. n = 5 Simplifying n = 5Solution
n = {-10.5, 5}
| 10x-17=2x+10 | | 5.7-6/12 | | x(a-6b)=3m(x-c) | | 0=-16t+40t-84 | | 26-m=76 | | g(x)=x^5-9x^3 | | 6(15-3x)=120 | | -3(x+5)=-30 | | y=4(a)+3+2 | | 8(2+x)=80 | | 12321+231756= | | 2(5x-3)=74 | | -8a-(7b)= | | 6+50=-12 | | 5(x+9)=50 | | 6a+7=18 | | 100=(0.2)2/2 | | y=4(2)f(a)+2 | | y=4(a+3)+2 | | 2y=4(4/5)-2 | | y=4(2x)+2 | | 9y^2-12y+121=0 | | 2n^2+2n=1 | | (v+7)(v-4)= | | 2z-20=29+9z | | 5z-11=3+7z | | 5p-20=31-3p | | x^2+4x+3x^2-2x= | | 7p-4=-8+9p | | 4z+5x-10y=100 | | -8(2t+2)=-16 | | 3(f-2)=-9 |