3(n+1)=-5n+15+2n

Simple and best practice solution for 3(n+1)=-5n+15+2n equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for 3(n+1)=-5n+15+2n equation:


Simplifying
3(n + 1) = -5n + 15 + 2n

Reorder the terms:
3(1 + n) = -5n + 15 + 2n
(1 * 3 + n * 3) = -5n + 15 + 2n
(3 + 3n) = -5n + 15 + 2n

Reorder the terms:
3 + 3n = 15 + -5n + 2n

Combine like terms: -5n + 2n = -3n
3 + 3n = 15 + -3n

Solving
3 + 3n = 15 + -3n

Solving for variable 'n'.

Move all terms containing n to the left, all other terms to the right.

Add '3n' to each side of the equation.
3 + 3n + 3n = 15 + -3n + 3n

Combine like terms: 3n + 3n = 6n
3 + 6n = 15 + -3n + 3n

Combine like terms: -3n + 3n = 0
3 + 6n = 15 + 0
3 + 6n = 15

Add '-3' to each side of the equation.
3 + -3 + 6n = 15 + -3

Combine like terms: 3 + -3 = 0
0 + 6n = 15 + -3
6n = 15 + -3

Combine like terms: 15 + -3 = 12
6n = 12

Divide each side by '6'.
n = 2

Simplifying
n = 2

See similar equations:

| 5y-2=5(y-3) | | 55=45+x | | h(h)=14 | | 66-3x/1=899 | | 4x+11=-7x-5 | | 4(-5x-1)-3x-4=5 | | 9z-7=3z-7+5z | | 5x+24=21x | | 1x+6=17x | | 4s(4s)-9=19 | | 7.2x=8 | | 7200x=8 | | 3x+12=27x | | 9a-4.8a=-12.6 | | 3x+7y-12=0 | | 5c/35=500 | | -3y+8+13y=68 | | 2x-3/4=3.25 | | -2(3-4m)-3m=14 | | 7x+14=21x | | .66(6x+12)=-24 | | 4(y-2)=28 | | -2+11x=4(18x+3)-x | | p-8=2p-58 | | c/x=6-2t | | 9p-63=2p | | (x+5)8=3x+60 | | 8y-3+y=6 | | 7+2(x+9)-13=9(x+9)-13 | | 6(k-3)-(7k-6)=5 | | 5x+22=15x | | 9=4v+12 |

Equations solver categories