7n=8n-13

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


Simplifying
7n = 8n + -13

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

Solving
7n = -13 + 8n

Solving for variable 'n'.

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

Add '-8n' to each side of the equation.
7n + -8n = -13 + 8n + -8n

Combine like terms: 7n + -8n = -1n
-1n = -13 + 8n + -8n

Combine like terms: 8n + -8n = 0
-1n = -13 + 0
-1n = -13

Divide each side by '-1'.
n = 13

Simplifying
n = 13

See similar equations:

| 3(x+1.36)=2x | | x^2-24=4x+-2x | | 4x+2-5=0 | | 50x^7+80x^4-96x= | | d-1=-8 | | 19+16p=79 | | 3y^2-40+9=0 | | x^2+1.5x+.5=0 | | X-5=2x+14 | | X+5=2x+14 | | 2x+14=5x | | y=0.40(x) | | 2x+14+2x+14+2x+14=180 | | 54x^4-16x= | | 2(x-5)-2x=20 | | X^2+12=7X+2 | | 5y-x= | | 3y=2(y+19) | | 3k+16=-2 | | x=pn-m | | X^2-8X+16=X^2-2 | | z^2-100= | | X^2+6X+9=X^2+15 | | 2=x-21 | | 2(15)-y=10 | | 30x^2+4x-2=0 | | 6(15)-3y=45 | | 59=x+54 | | ax-b=cx | | 30x^3-11x^2-4x+1=0 | | 5y-9=-12+8y | | 8+12n-5=8n+21-5n |

Equations solver categories