13+7a=-3-7

Simple and best practice solution for 13+7a=-3-7 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 13+7a=-3-7 equation: 



13+7a=-3-7

We move all terms to the left:

13+7a-(-3-7)=0

We add all the numbers together, and all the variables

7a+13-(-10)=0

We add all the numbers together, and all the variables

7a+23=0

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

7a=-23

a=-23/7

a=-3+2/7

See similar equations:

| 12x-2=7x+48 | | x^2-6x+18=9 | | 13x-3=6x-52 | | 15x-7=6x-52 | | 6x+1=-3/5 | | 6x+5=10=5x | | 3y-15=55 | | 67=w-24 | | 30+x+(x+10)=180 | | 15x+5=6x-49 | | 2x-16=3x+4 | | 2^x+30=62 | | 19x-6=9x+84 | | 180=−9d+9 | | (x+1)-36=0 | | 120+10x=150=4x | | 10x+3=3x+59 | | 5x+36=x-32 | | 5w+3=4w19 | | 12x+8=7x-17 | | 10/y=22/15 | | 11x+7=2x+52 | | 2=x/22=17 | | -q=24 | | 6+(-13)=4x-7-3x | | 11x-2=3x-34 | | 3.6(3.9r-1.3)=66.9 | | 5/12=-3/10=t | | 0.5x-7/8x=3 | | 3/4(1/4x+8)-(1/2x+2)=3/8(4-x)1/4x | | 12x+3=2x+53 | | 14x-9=9x-39 |

Equations solver categories