8n-40=72-8n

Simple and best practice solution for 8n-40=72-8n 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 8n-40=72-8n equation:


Simplifying
8n + -40 = 72 + -8n

Reorder the terms:
-40 + 8n = 72 + -8n

Solving
-40 + 8n = 72 + -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.
-40 + 8n + 8n = 72 + -8n + 8n

Combine like terms: 8n + 8n = 16n
-40 + 16n = 72 + -8n + 8n

Combine like terms: -8n + 8n = 0
-40 + 16n = 72 + 0
-40 + 16n = 72

Add '40' to each side of the equation.
-40 + 40 + 16n = 72 + 40

Combine like terms: -40 + 40 = 0
0 + 16n = 72 + 40
16n = 72 + 40

Combine like terms: 72 + 40 = 112
16n = 112

Divide each side by '16'.
n = 7

Simplifying
n = 7

See similar equations:

| 5n+40=5n+40 | | 2n+16=10n+40 | | x^2-1.3x+0.3=0 | | 5w+2=14+3w | | 8(y+6)+y=4(y+4)-8 | | 5(y-8)+y=2(y+5)-2 | | 5(y+8)+y=2(Y+5)-2 | | 7(y+9)+y=4(y+2)-2 | | 3x^4+4x^3-36x^2+100=0 | | ln(x)+ln(9x)=0 | | p^2=18 | | 6y-2-x+4y=6y-2+2y | | 5w+w+4w= | | 3x-4=3(x+7) | | 3(m+2)+2m= | | 3x-5=9x-28 | | xy^-3/x^-5y^3 | | 25x^2+4y^2+8y-96=0 | | 3n^2+50n+320=0 | | 25x+16y=72 | | 1=x^2+8x+17 | | 4x^4-6x^2-4=0 | | y^2+y=7 | | (z^2)-(2+i)z+(-1+7i)=0 | | (0.23)^3/2 | | x^3+x^2-25x=25 | | 5-4ln(x)=1 | | 66=0.5(n^2-n) | | 5-4lnx=1 | | -14+2x=7x-8 | | 2e^15x=17 | | 2x=4x(3-5) |

Equations solver categories