2n+2=4(2n-7)

Simple and best practice solution for 2n+2=4(2n-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 2n+2=4(2n-7) equation: 


Simplifying
2n + 2 = 4(2n + -7)

Reorder the terms:
2 + 2n = 4(2n + -7)

Reorder the terms:
2 + 2n = 4(-7 + 2n)
2 + 2n = (-7 * 4 + 2n * 4)
2 + 2n = (-28 + 8n)

Solving
2 + 2n = -28 + 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.
2 + 2n + -8n = -28 + 8n + -8n

Combine like terms: 2n + -8n = -6n
2 + -6n = -28 + 8n + -8n

Combine like terms: 8n + -8n = 0
2 + -6n = -28 + 0
2 + -6n = -28

Add '-2' to each side of the equation.
2 + -2 + -6n = -28 + -2

Combine like terms: 2 + -2 = 0
0 + -6n = -28 + -2
-6n = -28 + -2

Combine like terms: -28 + -2 = -30
-6n = -30

Divide each side by '-6'.
n = 5

Simplifying
n = 5

See similar equations:

| 2z+2=7.2 | | 6x^2-96x+384=0 | | 3p(p-9)*9= | | 1/3B=9 | | 9.81*8.7= | | 22-5(6v+-1)=-67 | | 2p^2=-8P+3 | | 2p^2=8P+3 | | 6(4-7v)=24+3v | | 3-x=2/5 | | x^2+2x-7x-14= | | 3(2-g)-1+g=-21 | | 6x^2-27x-105=0 | | 8x+3=9x-15 | | 5u^2+8u-4=0 | | 80=5h | | 41=9x+5 | | 8x-32=5x-62 | | 3u^2+10u+3=0 | | 8x-32=5x-64 | | 8x-32=5x-63 | | (9X-7)+8X+8= | | x+7=5x-9 | | 3/5-2 | | 0.9x-2.1+0.9=0.2(5-x) | | x-4/2=x+6/7 | | x/3+1=x/4-1 | | 5b-23=16+2b | | (x-4)= | | -19=x+2x+8 | | x=(4(3.14)(6.25)(6.25)+(6.25)(6.25)(3.14))+(6(10)(3.14)+36(3.14)) | | 63m-23=43m-21 |

Equations solver categories