99=100-4n

Simple and best practice solution for 99=100-4n 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 99=100-4n equation:


Simplifying
99 = 100 + -4n

Solving
99 = 100 + -4n

Solving for variable 'n'.

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

Add '4n' to each side of the equation.
99 + 4n = 100 + -4n + 4n

Combine like terms: -4n + 4n = 0
99 + 4n = 100 + 0
99 + 4n = 100

Add '-99' to each side of the equation.
99 + -99 + 4n = 100 + -99

Combine like terms: 99 + -99 = 0
0 + 4n = 100 + -99
4n = 100 + -99

Combine like terms: 100 + -99 = 1
4n = 1

Divide each side by '4'.
n = 0.25

Simplifying
n = 0.25

See similar equations:

| 5n+1=8+2n-4 | | -6(3p+4)=-132 | | x=120+.25x | | qr+8t=2 | | -k+8=-5k | | 7y=8y-5 | | 120=x+.25x | | K=100-460 | | 4(3+7n)+6=242 | | 113+113+2x=360 | | X+436=562 | | -2p-8=p+10 | | 4xsquared-48x+128=0 | | 2(5m+8)=96 | | x=250+.25x | | 5x^2(6x+2)=0 | | 9a^2-12a^3=0 | | 10c=8c-8 | | x=375+.25x | | 3x+5=x+(3x-12) | | 5v-6=-46 | | 5x+45=2x+21 | | 2x+1=x+32 | | 112c^2+168c+63=0 | | x+7=x-9 | | x+3/4=-11 | | -6r-5(6r-3)=87 | | 2x-5-(x-3)=7 | | 12x+9(10-x)=115-4 | | 2(v-6)=-50 | | -3a+6(a+4)=9 | | -14p+9=-75 |

Equations solver categories