x+3(x+1)=(x-8)

Simple and best practice solution for x+3(x+1)=(x-8) 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 x+3(x+1)=(x-8) equation: 



x+3(x+1)=(x-8)

We move all terms to the left:

x+3(x+1)-((x-8))=0

We multiply parentheses

x+3x-((x-8))+3=0



We calculate terms in parentheses: -((x-8)), so:

(x-8)

We get rid of parentheses

x-8

Back to the equation:

-(x-8)



We add all the numbers together, and all the variables

4x-(x-8)+3=0

We get rid of parentheses

4x-x+8+3=0

We add all the numbers together, and all the variables

3x+11=0

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

3x=-11

x=-11/3

x=-3+2/3

See similar equations:

| 35+8•x=75 | | 3n^2−8n−3=−8 | | 3n2−8n−3=−8 | | 7y=56(3,5,8,12) | | 5m=35(1,3,5,7) | | 3a+12=72 | | x-3/5=-6/7 | | 4b=20(2,5,7,10) | | 2(x-2)+8=2x-4 | | 3a=15(3,7,10) | | 8k2+23k+14=0 | | 4d–8=-2d | | 33=3/7(y-10) | | 3x–10=5–2x | | 7(x–1)2=49 | | 9m^2-6m-11=10 | | H(x)=|x-2|+4 | | ×+4y=-42 | | x-100=24-2 | | 3(5x-8)=42 | | -11+2x=-7x-2x^2 | | √a+5=14 | | 13+y+9=0 | | x+13+86=0 | | -2(4+3)+2t=12 | | -b/7=23 | | -6j=72 | | 9|m=6/10 | | 3(6s-9)=81 | | (1+2r)/5=7 | | 26-x=13 | | 5^2^z+2=625 |

Equations solver categories