6n-3=8n+7

Simple and best practice solution for 6n-3=8n+7 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 6n-3=8n+7 equation:


Simplifying
6n + -3 = 8n + 7

Reorder the terms:
-3 + 6n = 8n + 7

Reorder the terms:
-3 + 6n = 7 + 8n

Solving
-3 + 6n = 7 + 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.
-3 + 6n + -8n = 7 + 8n + -8n

Combine like terms: 6n + -8n = -2n
-3 + -2n = 7 + 8n + -8n

Combine like terms: 8n + -8n = 0
-3 + -2n = 7 + 0
-3 + -2n = 7

Add '3' to each side of the equation.
-3 + 3 + -2n = 7 + 3

Combine like terms: -3 + 3 = 0
0 + -2n = 7 + 3
-2n = 7 + 3

Combine like terms: 7 + 3 = 10
-2n = 10

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

Simplifying
n = -5

See similar equations:

| 8a-1=2a+23 | | B=870(9+0.03) | | 6x+2+7=10 | | B=870(1+0.03)9 | | 8x-5=-29 | | 5(2x+4)=9x+5 | | B=870(1+0.03) | | 7x+2x=29 | | 3(x+4)-5=11 | | 7x+2+x=29 | | 8-2x=3x-67 | | 5x+4=3x+1+2x+3 | | (1/2x^2+5)^2 | | 3x+5x-8=0 | | 2(x-2)-1=5 | | 5m+4=3m-1+2m | | 133=x+9+3x | | 13x-9+2x-5=12x-1+2 | | 6x(6x)+4x=-10 | | q(5)=100-4*5 | | 2x^2+2x-76=0 | | -5y+2(y-7)+8y=5y-14 | | -5(w+3)-(4-2w)=-4w | | 11b+2b-7=-3(3b-1)-3 | | 5q=80 | | s-7=3 | | z+2/7=12 | | (7/2x)+(1/2x)=3x+(3/2)+(5/2x) | | k-6/2=-10 | | (12x-7)(13x^2+13x+32)= | | 4z+x=10-x | | 25x=1200 |

Equations solver categories