a=3.9-[-8]

Simple and best practice solution for a=3.9-[-8] 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 a=3.9-[-8] equation: 


Simplifying
a = 3.9 + -1[-8]

Multiply -1 * -8
a = 3.9 + 8

Combine like terms: 3.9 + 8 = 11.9
a = 11.9

Solving
a = 11.9

Solving for variable 'a'.

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

Simplifying
a = 11.9

See similar equations:

| Kx^2+(K-3)x+3=-71 | | n*n=6.25 | | 1-n=n-1 | | n=3n-.5 | | .6n=1 | | n*n=.25 | | .09n=11 | | 3x^2+8x=32 | | -.125n=80 | | -5n-5n-5=5 | | 10n-9n+8n-7n+6n=10-9+8-7+6 | | n*n+9=34 | | 90-2c=60 | | 7x+13=6x+11 | | 3x-1=2-3x | | 0.8x-1=-x+8 | | 0.8x-1=-x-8 | | x+(x-0.1)*0.583=0.2 | | 2n+10=3n+5 | | 0.8x-5=-x-8 | | 0.8x-10=-x+8 | | n*n=64 | | x+(x-0.1)*5=0.20 | | .1n=100 | | -0.5x-5=3x+1 | | n-n=10-n | | 1.50(4x+5)=1.17 | | .5n+1.5n=-10 | | 5n-5=85 | | 10n=.5 | | x+(x*.079)=675 | | 15x+100=25x |

Equations solver categories