8n-7+5n+3=

Simple and best practice solution for 8n-7+5n+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-7+5n+3= equation:


Simplifying
8n + -7 + 5n + 3 = 0

Reorder the terms:
-7 + 3 + 8n + 5n = 0

Combine like terms: -7 + 3 = -4
-4 + 8n + 5n = 0

Combine like terms: 8n + 5n = 13n
-4 + 13n = 0

Solving
-4 + 13n = 0

Solving for variable 'n'.

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

Add '4' to each side of the equation.
-4 + 4 + 13n = 0 + 4

Combine like terms: -4 + 4 = 0
0 + 13n = 0 + 4
13n = 0 + 4

Combine like terms: 0 + 4 = 4
13n = 4

Divide each side by '13'.
n = 0.3076923077

Simplifying
n = 0.3076923077

See similar equations:

| X-6pie=2y | | 8sinx^2-4=0 | | 18=x-x | | -16x^2+44x+12=0 | | 1+(2y-2)=6 | | 9s^2-13s-10= | | 4s^2-s-5= | | 34=4(y+7)-6y | | 0-4=2(x-1) | | -12(x-8)=4(x+8) | | 3x-24y=72 | | 5(3+x)=3(x-5)-4x | | D=2in | | y=46+5 | | 4(x+12)=x | | 4(k*6)-(k+2)=-5 | | 4x^2+84x-88=0 | | 6xh=42 | | 59-M=6+32 | | -8=3x^2-12x | | f(x)=x^2+6x+12 | | 4(k*6)-(k+2)=.5 | | .125+.66x+.83=.75 | | 2(x+3)=8x-(2x-18) | | 2m+26=20 | | 2m+26=4(11-6) | | 5+18x=20x-5 | | w+9=w^2+3w-4 | | In(3x-6)=y | | ln(3x-6)=y | | 6(3-4x)+4x=78 | | -2x^2+32x+120=0 |

Equations solver categories