1/3a-4=7

Simple and best practice solution for 1/3a-4=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 1/3a-4=7 equation: 



1/3a-4=7

We move all terms to the left:

1/3a-4-(7)=0



Domain of the equation: 3a!=0

a!=0/3

a!=0

a∈R



We add all the numbers together, and all the variables

1/3a-11=0

We multiply all the terms by the denominator


-11*3a+1=0

Wy multiply elements

-33a+1=0

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

-33a=-1

a=-1/-33

a=1/33

See similar equations:

| -14(0)-1=y | | 2x=-1-6 | | 3x+15=2x^2 | | 2x^2+5x+10=-1,25 | | 2(4x+4)=13x+4-5x+4 | | 0=1.8x+32 | | 44+4m=3.25-18m | | 14(1)-1=y | | 4(x+14)=88 | | -1.3j+0.4=-1 | | 3x=2x^2-6 | | 14y–75=3 | | 4s^2=14s | | -2x+100=x-989 | | 4k(k-6)=6(k-12) | | x-4(x-5)=9(x-1)-7 | | 14t+14=6t/5+7 | | 38.26013+0.8p=3.6+2.199(-3.29-3.3p) | | d+d-3=46 | | 10=1.8x+32 | | 8+3x-5x=-12 | | 18=3.14d | | 8x-4+2+x-3=180 | | 8^-3x=9^x-5 | | 6.2+2.2=x | | 23158.101=2129.75x+21028.35 | | y=2129.75(10)+21028.35 | | 3k/5+44=12k/25-8 | | -10+3x5=18-2 | | 2.9+2.1(-3.95m-6.2)=-7.2m-17.128 | | 20(2k+3)=(k-1) | | 180=3x-12+32+46 |

Equations solver categories