-a-4=-2

Simple and best practice solution for -a-4=-2 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-4=-2 equation:


-a-4=-2

We simplify the equation to the form, which is simple to understand 
-a-4=-2

We move all terms containing a to the left and all other terms to the right. 
-1a=-2+4

We simplify left and right side of the equation. 
-1a=+2

We divide both sides of the equation by -1 to get a. 
a=-2

See similar equations:

| 20y^2-36y-8=0 | | x^2-3x+3a=0 | | 3(x+2y)=7y-9 | | 9x^-1/2=10 | | x+24=3(x+5) | | 10x^2+24x+8=0 | | 8y^3-216=0 | | 6xy^5+15x^2y^3=0 | | 10x-6=6x+34 | | 4*6-3y+24=0 | | x^4+6x^2-9=0 | | -1/4(c-9)=-4 | | 1/4c-5=6 | | 2mx^2-2=mx-4x | | -4.2=-0.84(y+4) | | -1.7=17+1.7y | | 11/2-2y=1/4 | | 8(11-x)=18 | | 0=2y+4-2x | | lnx=2lnx+lnc | | 8x-8y+4z-7=0 | | 6x=3-2(3+x) | | 4x+6x=5x | | -64/16^-3 | | 15+(4)(3)=27 | | x^2-2x-5=x^3-2x^2-5x-9 | | 15+(4)(3)= | | 3n^2+603n-16200=0 | | (2x+3)=(3x-5) | | 4x^2+9y^2+4z^2-8x-76y=0 | | sina=cos(90-a) | | 12-4x=8x-4x-4 |

Equations solver categories