1/2+12=x-3

Simple and best practice solution for 1/2+12=x-3 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 1/2+12=x-3 equation: 



1/2+12=x-3

We move all terms to the left:

1/2+12-(x-3)=0

We get rid of parentheses

-x+3+12+1/2=0

We multiply all the terms by the denominator


-x*2+1+3*2+12*2=0

We add all the numbers together, and all the variables

-x*2+31=0

Wy multiply elements

-2x+31=0

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

-2x=-31

x=-31/-2

x=15+1/2

See similar equations:

| 4(w+3)=2(w+30,5) | | 6e-13=14-3e | | 9v=7-16 | | 2^2+6x-20=0 | | y=(0.2^3-0.3^2+0.1)(-0.1^5+0.4^2+4)+0.3 | | y-10y-8y+192y=0 | | Y=x2-10x+16 | | 6m-14=2m-6 | | 6(3x-2)=2(x-2.5) | | 0.5*x=100 | | 4(m-1)+2=2 | | 7x-8=6x-13 | | 6-5x=-3-2x | | (x-0.2x=0.8x) | | 2a+a=13 | | 1+r=35 | | 6c+10/5=8 | | 3a+3=81 | | 2w+5=-35 | | 180=90+(6-7x)+x | | 5k/2=30 | | 6×+1=2x+9 | | 2^x^2-7x-12=1 | | x/7=12/28 | | N={x|2≤x≤7,x∈P} | | 6x-1/2=5+4x/7 | | 2/3x^2+1/2x=0 | | 8c+42=58 | | x–17=9 | | 12x-20=2x+10 | | (7)x+2=49 | | 9b-25=65 |

Equations solver categories