2(7n-7)=-84

Simple and best practice solution for 2(7n-7)=-84 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 2(7n-7)=-84 equation:


Simplifying
2(7n + -7) = -84

Reorder the terms:
2(-7 + 7n) = -84
(-7 * 2 + 7n * 2) = -84
(-14 + 14n) = -84

Solving
-14 + 14n = -84

Solving for variable 'n'.

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

Add '14' to each side of the equation.
-14 + 14 + 14n = -84 + 14

Combine like terms: -14 + 14 = 0
0 + 14n = -84 + 14
14n = -84 + 14

Combine like terms: -84 + 14 = -70
14n = -70

Divide each side by '14'.
n = -5

Simplifying
n = -5

See similar equations:

| 52x+18-39x=-114 | | 11(x-4)=-6-5 | | 8x=7+6x | | 49x^2+1=14x | | 3(5-x)=2x+3+x | | (2y+5)(y+7)=-5(2y+5) | | 49x^2*1=14x | | -31+6x=3x+8(1+2x) | | 8x+(-4)=11x+5 | | 1-n-3n=-23 | | 6x-7+3x=2-4x+5 | | 19x-22+7c=30 | | n=10+3n | | 2x^3+6x^2-80x=0 | | 5x^2=-3x+2 | | 7(-5+8b)=357 | | 0=15x^2+4 | | 2x^2+7x=6 | | 1x+1=-1x+(-5) | | -12-3k+2=-2k-10-k | | 2000=8w+4l | | 5k-3=4+2(k+5) | | 2000=4l+8w | | v^2+8vf+15f^2=0 | | 5(13-x)-5x=0 | | -6(4k+1)=38-2k | | 4+2y=y+10 | | X(2+2)-8(5+5)=160 | | 1=4+2x-6-5x | | 2y+7=15x+6 | | 3x+5(3)=30 | | 5x+4+2x=-(x-20) |

Equations solver categories