31=2(x+3)+1

Simple and best practice solution for 31=2(x+3)+1 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 31=2(x+3)+1 equation: 



31=2(x+3)+1

We move all terms to the left:

31-(2(x+3)+1)=0



We calculate terms in parentheses: -(2(x+3)+1), so:

2(x+3)+1

We multiply parentheses

2x+6+1

We add all the numbers together, and all the variables

2x+7

Back to the equation:

-(2x+7)



We get rid of parentheses

-2x-7+31=0

We add all the numbers together, and all the variables

-2x+24=0

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

-2x=-24

x=-24/-2

x=+12

See similar equations:

| 5x-12=-7+2x | | -8+12x-2x+20=47 | | 486=6(1+10v) | | 3/x+2=6 | | 161=-v+208 | | 12x=15-1x | | 9x−4=2x+3 | | X-(7x+8)=52 | | -x+34=199 | | k+19=–40 | | x−29=−13 | | 4w+6+w+w=228 | | 8=x+11=x | | 4+x/6=1 | | 14x-42=-8x-21 | | 15=3(x-2-(x-5) | | 190=12-v | | 3-5x/4=2-4x/3 | | 3x-(x-5)=15 | | -5(-7n)=260 | | 12+7(x–3)=3(x–3)+4x | | 9+3(2x+7)=-6 | | 14x-42=8x-21 | | 8=5(x-3)-(x-7) | | 7x+15=10x+3 | | 2-4(4x-8)=-14 | | 3-8s+16=56 | | -2x+2=6x+14 | | x/3+7/3=6/x | | (5x+20)=360° | | 4x-10x=66 | | 3x+9=15x-3 |

Equations solver categories