=8n-(n-3)

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


Simplifying
0 = 8n + -1(n + -3)

Reorder the terms:
0 = 8n + -1(-3 + n)
0 = 8n + (-3 * -1 + n * -1)
0 = 8n + (3 + -1n)

Reorder the terms:
0 = 3 + 8n + -1n

Combine like terms: 8n + -1n = 7n
0 = 3 + 7n

Solving
0 = 3 + 7n

Solving for variable 'n'.

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

Add '-7n' to each side of the equation.
0 + -7n = 3 + 7n + -7n
Remove the zero:
-7n = 3 + 7n + -7n

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

Divide each side by '-7'.
n = -0.4285714286

Simplifying
n = -0.4285714286

See similar equations:

| (a+2)(a-3)=-8 | | 3/4s=9 | | 1+5x(.10)+.05x+4x(.01)=7.77 | | -5x^2-10x-50=0 | | 5/3=a+3/a+1 | | 2/15y-8=0 | | 12+1.5x=15+0.5x | | -x^2+430x-12000=0 | | 4/2=x+2/3 | | 2b^4-10=86 | | 12+1.5x=15 | | 4x-6=2(2x+5) | | -x^2+970x-630000=0 | | 15-11=x/4 | | 6+n=-31 | | 9x=3y+6 | | -7=11/17x | | 28x-14/7 | | 1-16y^12b^12=0 | | 4x+x+5=7x-2x+5 | | 3+5*n=58 | | -x^2+450x-20000=0 | | 5+1/5x+7 | | -2-5x=-42 | | 286=-131.6 | | 64=1.6x | | c^2d^2-3cd-28=0 | | 4(2x+4)=13x+11-5x+5 | | (x/x^2-4)+(1/x+2)=3 | | 1/2(2x-3)^2+1=11 | | n+4+7=5 | | 3a=0.27 |

Equations solver categories