3n+7-8n=34-11n+15

Simple and best practice solution for 3n+7-8n=34-11n+15 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 3n+7-8n=34-11n+15 equation:


Simplifying
3n + 7 + -8n = 34 + -11n + 15

Reorder the terms:
7 + 3n + -8n = 34 + -11n + 15

Combine like terms: 3n + -8n = -5n
7 + -5n = 34 + -11n + 15

Reorder the terms:
7 + -5n = 34 + 15 + -11n

Combine like terms: 34 + 15 = 49
7 + -5n = 49 + -11n

Solving
7 + -5n = 49 + -11n

Solving for variable 'n'.

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

Add '11n' to each side of the equation.
7 + -5n + 11n = 49 + -11n + 11n

Combine like terms: -5n + 11n = 6n
7 + 6n = 49 + -11n + 11n

Combine like terms: -11n + 11n = 0
7 + 6n = 49 + 0
7 + 6n = 49

Add '-7' to each side of the equation.
7 + -7 + 6n = 49 + -7

Combine like terms: 7 + -7 = 0
0 + 6n = 49 + -7
6n = 49 + -7

Combine like terms: 49 + -7 = 42
6n = 42

Divide each side by '6'.
n = 7

Simplifying
n = 7

See similar equations:

| 10x=-39+89 | | -6z+8z=-5z-7+2z | | 7+6+x=4+9 | | 7.2/21.6=16.8/x | | 6(x-7)-10= | | 5[-2(3x+5)+4(4x-4)]= | | 11n=0 | | 8/9x+1=12 | | 2(x+3)+24= | | x=-22-5 | | x+5=-22-5 | | 3x^2=154 | | 3(5m+4)-4(m+5)= | | 2(x+7)+48=4x-2(x-3) | | -2(2x+4)=7x-5 | | -3(3q+8)= | | t^4+16.42t^2=204.55 | | 4(3x+20)=7y-35 | | -3(4t+7)= | | 12b^2=32+40b | | 5z-7z=9z+7+4z | | 5(2x-1)=9x+2 | | c^2-24-2c=0 | | s^2=200 | | 7/4y-13=-6 | | -8x=-18 | | -8=-18 | | 3(x+3)=33 | | x-3x+3= | | 6x^2+7x-98=0 | | 4r^2-7r-10=0 | | 6x+7x-98=0 |

Equations solver categories