13a+7=-6

Simple and best practice solution for 13a+7=-6 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 13a+7=-6 equation: 



13a+7=-6

We move all terms to the left:

13a+7-(-6)=0

We add all the numbers together, and all the variables

13a+13=0

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

13a=-13

a=-13/13

a=-1

See similar equations:

| 100+4s=244 | | ½(8x+26)=134x | | |-8x-5|=-93 | | 6/12=52/x | | -0.75m=2 | | 6/12=x/52 | | 4(6x-1=120 | | 3(q+14)−–6=18 | | 10x+63=0 | | 21/7=180/x | | -11=b+4 | | 7^3x-1=(1/49)^1-x | | 13x-12=2(3x-7)+7x+2 | | (x+x)x3=20 | | 5(a+2)-15=45 | | 9x-7=9x-11 | | r+-9=6 | | -12a+41=65 | | 11p+19=74 | | 4+2q=20-2Q | | 4x+3x+28=98 | | 3⅒s=6⅕ | | C=0.10x+14.75 | | 0.9(a-20)=830 | | 0.08(x-100)=56.5-0.07x | | 4x^2/4x^2=-24/4 | | 90=3x+(5x+2) | | 2x+6x+9x=180 | | -1/8m-12-3=-12 | | -2+4w2=w | | 4(x-1)-9=-3(-7x+1)-3x | | n=816n= |

Equations solver categories