3/2a+21=23

Simple and best practice solution for 3/2a+21=23 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 3/2a+21=23 equation: 



3/2a+21=23

We move all terms to the left:

3/2a+21-(23)=0



Domain of the equation: 2a!=0

a!=0/2

a!=0

a∈R



We add all the numbers together, and all the variables

3/2a-2=0

We multiply all the terms by the denominator


-2*2a+3=0

Wy multiply elements

-4a+3=0

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

-4a=-3

a=-3/-4

a=3/4

See similar equations:

| 26=7(9-g)+12 | | 22n=-528 | | 7-5d=-10-6d | | 4+2b+9=9b-8 | | 740=z+88 | | -w=10-2w | | 740=z=88 | | -4m+9=-5m-6+6m | | 4+5x=6x-5 | | g-95=12 | | 9(20x-45)=63 | | -3=4y=7 | | 2x+26-7x=4 | | s-177=759 | | 5j=-845 | | X/3+1/2=x/4-5 | | 13(m-2)=-4(11+m)+ | | 3/5(n+25=10+2/5n | | b/3+10=12 | | (v+7)^2+2=77 | | 41-3x=31 | | -j+2+4j=8-3j | | 6x-16=4(x-5) | | 7(y+8)=2y+41 | | 24−3y=9 | | y/11+6=-10 | | 2x+24=-7(x-6) | | -4x+8=10-2x | | -1(-4y+-2)=-14 | | 3x+5+4x-30=360 | | f+23/9=5 | | 5(x+9)=-5x+5 |

Equations solver categories