-9=a+4

Simple and best practice solution for -9=a+4 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 -9=a+4 equation: 



-9=a+4

We move all terms to the left:

-9-(a+4)=0

We get rid of parentheses

-a-4-9=0

We add all the numbers together, and all the variables

-1a-13=0

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

-a=13

a=13/-1

a=-13

See similar equations:

| -1=x+1+4 | | 3(2d+1)= | | 18-n=25 | | 10=-10-2y | | 18n=25 | | -2a+10=-20 | | |3x+7|=4x | | -5(x+1)-3=-23 | | -10=(-4)/5y+6 | | -2(2x-)+1=17-4x | | 2(2x+4)=-5(2x-3)-4x | | 3(3x+1)=-5(4x-4) | | 2x2-16x+23=0 | | 2-4n=56 | | 13x+18=x+78 | | -91+2x=-4x+23 | | 0.2(x+1)+0.5x=–0.3(x–4 | | 7(4+m)=98 | | 2.2(x+2)-3=-9.6 | | -2(x+5)-5=-13 | | 8x+6=5x+30x | | u/4-11=26 | | 5=5(x+6 | | 38=w/2+11 | | mT=360-130-80-80 | | 6-6x=6(1+6x) | | m-14=17 | | -2{x+5}-5=-13 | | 51/7x=8 | | 1/4x=250 | | 5v-9=81 | | 3(x-2)-(x=5)=17 |

Equations solver categories