a+a=-2

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


a+a=-2

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

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

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

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

See similar equations:

| 9h=8h-7 | | (x*2)+6=50 | | 3=c-8 | | 4v=-8-4v | | x*0.6=9.3 | | 6x-29+2x+15=90 | | 1.3x=25 | | a-4.5=3.4 | | x^2+x-4=k | | 4y*2-y+9=0 | | 2+(-2)= | | x^3-8x-1=0 | | 6x^3+34x^2+40x= | | -15+(-3)= | | -8+2c=4c | | x^2-8x+-1=0 | | 7f+773p=75p-7 | | 3x^2-x=300 | | 5(9d-7)+6=11d-4 | | v=(51)(60)(67) | | x-0.015x=30 | | 8x-33+8=47 | | x^2-(m+3)x+m^2=0 | | y=0.498(2001)-974.7 | | -7m=4-6m | | -23+-3= | | x^2-mx+m-1=0 | | 8x-33+8= | | 4x^2-11x+2=-4 | | 21=7x+49 | | -23+3= | | 2x+x+2x+x=30 |

Equations solver categories