7+2n-4=8n+13-4n

Simple and best practice solution for 7+2n-4=8n+13-4n 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 7+2n-4=8n+13-4n equation:


Simplifying
7 + 2n + -4 = 8n + 13 + -4n

Reorder the terms:
7 + -4 + 2n = 8n + 13 + -4n

Combine like terms: 7 + -4 = 3
3 + 2n = 8n + 13 + -4n

Reorder the terms:
3 + 2n = 13 + 8n + -4n

Combine like terms: 8n + -4n = 4n
3 + 2n = 13 + 4n

Solving
3 + 2n = 13 + 4n

Solving for variable 'n'.

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

Add '-4n' to each side of the equation.
3 + 2n + -4n = 13 + 4n + -4n

Combine like terms: 2n + -4n = -2n
3 + -2n = 13 + 4n + -4n

Combine like terms: 4n + -4n = 0
3 + -2n = 13 + 0
3 + -2n = 13

Add '-3' to each side of the equation.
3 + -3 + -2n = 13 + -3

Combine like terms: 3 + -3 = 0
0 + -2n = 13 + -3
-2n = 13 + -3

Combine like terms: 13 + -3 = 10
-2n = 10

Divide each side by '-2'.
n = -5

Simplifying
n = -5

See similar equations:

| 5r-1/4=4/5 | | 0.05*60+0.05=0.03*60+0.03x | | 6x+36=14x+44 | | 1/2+8/10 | | 16+d-3=16 | | -4x^2+16x-7=0 | | 4(4x-7)=2(8x+8) | | -92=z/2 | | 16+d-12=8 | | -8(b-2)=4(2b-3) | | x+10x=316 | | 2(-5x+6)=132 | | (2x+5)/(x^2-64)/(x-3)/(x^2-64) | | 4-4=11y-2y | | H=7/5(a+2b) | | (4x+8)(5x-8)=0 | | 5r-1/5=4-5 | | 4+3+8= | | 2/3(6x+3)=4x+3 | | P-5(2-3p)+1=0 | | 67-2x=7x+23 | | f(x)=2x^3-4x+1 | | (x^3+3x^2-12x+4)=0 | | -e=15 | | 2(-5x+7)=280 | | 2x+3^(1/2)+x-2^(1/2)=2 | | 5-3(5)=6(5)+5-8(5) | | 165-5x=22x+24 | | 2+6y-3-3y=0 | | 16+d-11=8 | | 8(-4-9)=12(-4)-56 | | 13-(-2)+26= |

Equations solver categories