15+3x=x+31

Simple and best practice solution for 15+3x=x+31 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 15+3x=x+31 equation: 



15+3x=x+31

We move all terms to the left:

15+3x-(x+31)=0

We get rid of parentheses

3x-x-31+15=0

We add all the numbers together, and all the variables

2x-16=0

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

2x=16

x=16/2

x=8

See similar equations:

| x-2/7=-8 | | 15=3x=x=31 | | 0=3x^2+6 | | 4/2x+1=1 | | x-3=2x/3 | | (y+9)/5=0 | | 5{2x+1}=3{4x-7} | | 14-7y=84 | | 3x+2=271-x | | 9m-4(3-m)=27 | | 9x+15=20–x | | y+9/5=0 | | 9y=12y-3y | | (2x+1)(x-3)+6=0 | | 6-x/3+2x=1 | | x×2-14x+45=0 | | 4+x/x=3 | | x-4/12=19 | | 4+x7x=3 | | 12+5x=24 | | a*6+32=a | | 225=15p | | 4(b-5)-3(2b-5)=2(3b-1)-27 | | 3/b=6/b-4/b+2 | | 150+x=200-x+x | | 9a=1,008 | | −4x2+4x+5=0 | | x^2+4=357 | | 2∙(3x–2)–5∙(2x+1)=x–4 | | 10x-24=8x-6 | | 3–4x=2x+5x–19 | | 6−x=0 |

Equations solver categories