1/2a-4=2

Simple and best practice solution for 1/2a-4=2 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 1/2a-4=2 equation: 



1/2a-4=2

We move all terms to the left:

1/2a-4-(2)=0



Domain of the equation: 2a!=0

a!=0/2

a!=0

a∈R



We add all the numbers together, and all the variables

1/2a-6=0

We multiply all the terms by the denominator


-6*2a+1=0

Wy multiply elements

-12a+1=0

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

-12a=-1

a=-1/-12

a=1/12

See similar equations:

| -6w-3=-3(w-1) | | -32=-7x+2(x-6) | | -3w+6(w+2)=30 | | 2(x-4)+2x=-6x+12 | | f(10)=-2+1 | | 2x4−78x2=−216 | | 9-2x=6x+x | | |y+3|=-17 | | 4t^2+16t=120 | | 2(-(x-1)+4)=5+(-6x-7)+9x) | | 40+3x=10x+19 | | m^2-16m=-92 | | 7/5w+1/5w=8 | | 9x(x-4)=2x(x-4) | | (9t+6)/(t(t+3)=7/(t+3) | | 2(3x+4)-2x=4x-8 | | Y=7x^2-19 | | 6+x=5x+8 | | X+5/×2-2x+10/9=5 | | 6x+14=5x+9 | | .20*12x=12x-8000-8x | | 21/7+3/7(3x-5)=4 | | 5=r/20-5 | | 19=m/4 | | T=-0.5x+120 | | 28u-7=805 | | 1/793x+20-1/5(x+4)=2 | | 29=m+17 | | .20(12x)=12x-8000-8x | | 4.3(9.6r-9.9)=48.1 | | 0=3p | | 18=8+5z |

Equations solver categories