3(n-7)-(2-6n)=8n

Simple and best practice solution for 3(n-7)-(2-6n)=8n 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-7)-(2-6n)=8n equation:


Simplifying
3(n + -7) + -1(2 + -6n) = 8n

Reorder the terms:
3(-7 + n) + -1(2 + -6n) = 8n
(-7 * 3 + n * 3) + -1(2 + -6n) = 8n
(-21 + 3n) + -1(2 + -6n) = 8n
-21 + 3n + (2 * -1 + -6n * -1) = 8n
-21 + 3n + (-2 + 6n) = 8n

Reorder the terms:
-21 + -2 + 3n + 6n = 8n

Combine like terms: -21 + -2 = -23
-23 + 3n + 6n = 8n

Combine like terms: 3n + 6n = 9n
-23 + 9n = 8n

Solving
-23 + 9n = 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.
-23 + 9n + -8n = 8n + -8n

Combine like terms: 9n + -8n = 1n
-23 + 1n = 8n + -8n

Combine like terms: 8n + -8n = 0
-23 + 1n = 0

Add '23' to each side of the equation.
-23 + 23 + 1n = 0 + 23

Combine like terms: -23 + 23 = 0
0 + 1n = 0 + 23
1n = 0 + 23

Combine like terms: 0 + 23 = 23
1n = 23

Divide each side by '1'.
n = 23

Simplifying
n = 23

See similar equations:

| 3(y-2)-2=19 | | 3b-4=16b+8 | | 2.5(7.8)= | | 12x=5y | | x=26-7y | | 3x+13=-71-x | | 2x+5+3x=35 | | 9z+10-3z=1+5z+4 | | y=1.5*x+0.5 | | 7p-11-6p=-4 | | 4x+16=-2+4x | | 4(x+3)-1=4x+10 | | f(x)=5x^5-4x^4+7x^3-2x^2+x-17 | | 14x^5+6x^3=0 | | 4(x+6)-8=2x-4(x+2) | | 5x+(3n+-7x)+8x+2x+7x+-5x= | | 29=11x-4 | | 14-ln(4-x)=0 | | 4(x-3)=2x+18 | | 27q-10=72q-100 | | 6n^3-16n^2+8n=0 | | 2x+5y-x+4= | | 15t-5=t^2 | | 180+.25m=395 | | 2r=yx | | 40q-4=51q-92 | | x^5+17=35 | | 3m+4(1+2m)=18-3m | | 4(10x+7)=40x-1 | | 8-8p=3p | | 6(x+5)-(2x-5)= | | -6y+3=-3(2y-1) |

Equations solver categories