121+n=84

Simple and best practice solution for 121+n=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 121+n=84 equation: 


Simplifying
121 + n = 84

Solving
121 + n = 84

Solving for variable 'n'.

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

Add '-121' to each side of the equation.
121 + -121 + n = 84 + -121

Combine like terms: 121 + -121 = 0
0 + n = 84 + -121
n = 84 + -121

Combine like terms: 84 + -121 = -37
n = -37

Simplifying
n = -37

See similar equations:

| X+5.89=7.2 | | 8x^2=3x-7 | | 6u-5=10 | | 10-2y=-2+2y | | (r+5)(r-9)=0 | | 4h-2=34 | | p+4=-8 | | 9+3e=36 | | 8d+2=82 | | 3X^4+4X^3-4X^2-16=0 | | u+3=10 | | 4k^2+3k-76=0 | | x^3+3x^2-6x+3x=0 | | 3.5x+48.4=5.5-10.8x | | 5b^2-8b+3=0 | | 8y+4x=-3x+2y | | F(x)=60x^4+86x^3-46x^2-43x+8 | | 11(x-5)=2(x+6)-16 | | 5(y+6)+2=67 | | 4x+8y=-3x+27 | | 2.8x+34.9+7.7-10.8x= | | 10a^2+10a-8=0 | | -4(-3x+1)=28 | | 8[4+2(6-1)]+7= | | 4(x+5+9)=36 | | 81b^2-1=63 | | X^2=x-4 | | -4(3x+1)=28 | | 4a^2-2=34 | | 14564581458x=62556 | | X^2+11X-38.25=0 | | 2v^2-9=-1 |

Equations solver categories