2=a+9

Simple and best practice solution for 2=a+9 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 2=a+9 equation: 



2=a+9

We move all terms to the left:

2-(a+9)=0

We get rid of parentheses

-a-9+2=0

We add all the numbers together, and all the variables

-1a-7=0

We move all terms containing a to the left, all other terms to the right

-a=7

a=7/-1

a=-7

See similar equations:

| 3/4(x-16)=6 | | 60x-24=() | | -9/8k+6/7=-2-7/3k | | 8x−3=2x+39 | | 232+3x=360 | | -14=-20+n | | -1-3a2=-4 | | v/20=-19/20 | | 3b^2-11b+8=0 | | 10x-5+7x-16=5x+3 | | −3n=12 | | -2(14-2x)=-4(10-6x | | 5x+11=-55+6x | | -9(14-7x)=1017 | | 9(x+1)+3=-9(x-9)-5 | | y/2+7=-5 | | 6(3x+1)=5(2x+1) | | –8d+2d−4d+–6d+17d=–7 | | -2(8x-8)-3x=-5x-110 | | (k-1)/4=1/2 | | 10u+5u-8u+2u=18 | | -15=20+x/5 | | 5y-14=22 | | 8(x+2)+2=4x+4(4+x) | | v/5-17=9 | | w/5-17=9 | | X+1/9=x-4/8 | | 11=4q+3 | | 14n-14n+2n=2 | | 48=28-5(3-3w) | | 2p−15=5p+5 | | 11=s3+8 |

Equations solver categories