5n+8=3n+20

Simple and best practice solution for 5n+8=3n+20 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 5n+8=3n+20 equation:


Simplifying
5n + 8 = 3n + 20

Reorder the terms:
8 + 5n = 3n + 20

Reorder the terms:
8 + 5n = 20 + 3n

Solving
8 + 5n = 20 + 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.
8 + 5n + -3n = 20 + 3n + -3n

Combine like terms: 5n + -3n = 2n
8 + 2n = 20 + 3n + -3n

Combine like terms: 3n + -3n = 0
8 + 2n = 20 + 0
8 + 2n = 20

Add '-8' to each side of the equation.
8 + -8 + 2n = 20 + -8

Combine like terms: 8 + -8 = 0
0 + 2n = 20 + -8
2n = 20 + -8

Combine like terms: 20 + -8 = 12
2n = 12

Divide each side by '2'.
n = 6

Simplifying
n = 6

See similar equations:

| 0.142857143(x+1)=2 | | Y=7/9x | | 8-5t=4t-19 | | 252x^3-8x^5-4x^7=0 | | 9xz=70 | | 8p-10=2p+4 | | -x+x(.40)=7200 | | -31+(-20)-(-10)-15= | | 2x=(360/4)= | | y=15x^3-x^5 | | g(g(x))=4 | | 10p-11=2p+4 | | 7+13=-2(9x-10) | | 189n-99=10 | | x^2-2x+4y+12=0 | | 4x^2+10000x-60000=0 | | X/25=10 | | c+5.8=3.4 | | (8+5x)-5x= | | 12y=12x^2-48 | | 7+b=7b | | .11y+.09(y+4000)=2160 | | 19x+52= | | 8.3x+4-5.3x=1 | | 19x+13= | | 8x=7.71 | | x^2-19z=66 | | 5x+7-(-3x+1)=x | | fx=x+5 | | 5(t-5)+5t=5(2t+3)-13 | | 4(3x+13)+7x= | | 3.4=7 |

Equations solver categories