7n+2(3(1-n)-2(1+n))=14

Simple and best practice solution for 7n+2(3(1-n)-2(1+n))=14 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 7n+2(3(1-n)-2(1+n))=14 equation:


Simplifying
7n + 2(3(1 + -1n) + -2(1 + n)) = 14
7n + 2((1 * 3 + -1n * 3) + -2(1 + n)) = 14
7n + 2((3 + -3n) + -2(1 + n)) = 14
7n + 2(3 + -3n + (1 * -2 + n * -2)) = 14
7n + 2(3 + -3n + (-2 + -2n)) = 14

Reorder the terms:
7n + 2(3 + -2 + -3n + -2n) = 14

Combine like terms: 3 + -2 = 1
7n + 2(1 + -3n + -2n) = 14

Combine like terms: -3n + -2n = -5n
7n + 2(1 + -5n) = 14
7n + (1 * 2 + -5n * 2) = 14
7n + (2 + -10n) = 14

Reorder the terms:
2 + 7n + -10n = 14

Combine like terms: 7n + -10n = -3n
2 + -3n = 14

Solving
2 + -3n = 14

Solving for variable 'n'.

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

Add '-2' to each side of the equation.
2 + -2 + -3n = 14 + -2

Combine like terms: 2 + -2 = 0
0 + -3n = 14 + -2
-3n = 14 + -2

Combine like terms: 14 + -2 = 12
-3n = 12

Divide each side by '-3'.
n = -4

Simplifying
n = -4

See similar equations:

| -3(x+7)=8-(2x-4) | | 4x+50=90-x | | 7t^3=28t | | -2(1)+3= | | -7+7x=-2x+47 | | 564+12n=115-56n | | (2c-8)(-4)= | | 7x+36=13x | | 26+8=y | | 7x+3+7x-4=27 | | -13g=-11+6(-3g-14) | | 3x+40-5x=1-6x+3 | | 26=8+4 | | -x/9+7=14 | | 105=-7(7+2k) | | -10x=-280 | | -3.5-1.7t=-1.2t | | 4ab-18ab=-14ab | | 4(1x+10)=-8 | | -x^2+4x=-49 | | 7(x-2)=77 | | -15-4=6-3x | | 54+7n=23-12n | | 30+x+y=180 | | -7x+4=8 | | 8x+2=2x+4 | | 75x=5 | | 3d+125=8d | | 0.2(3+p)=-5.6 | | 7(3n-4)=140 | | 2h+10=-11 | | -9s+15.11=-9.1s+14.63 |

Equations solver categories