3x+5x=100-2x

Simple and best practice solution for 3x+5x=100-2x 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 3x+5x=100-2x equation: 



3x+5x=100-2x

We move all terms to the left:

3x+5x-(100-2x)=0

We add all the numbers together, and all the variables

3x+5x-(-2x+100)=0

We add all the numbers together, and all the variables

8x-(-2x+100)=0

We get rid of parentheses

8x+2x-100=0

We add all the numbers together, and all the variables

10x-100=0

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

10x=100

x=100/10

x=10

See similar equations:

| 5(4x-6)=-127 | | 8(4x-6)=80 | | 2(4x–3)–4x=–9 | | 5x/6=5/18 | | 4x–2=8 | | 9y-6y=54 | | 2(x-5+x)=90 | | 53+n=28 | | 1/6x-8=-5 | | 4/7(14x+2)=3 2(16/3x−1/7) | | 4 7(14x+2)=3 2(16 3x−1 7)4 7(14x+2)=3 2(16 3x−1 7) | | 4 7(14x+2)=3 2(16 3x−07) | | 4 7(14x+2)=3 2(16 3x−1 7) | | -18+7-q=-4+9 | | -2(X3)=4x+24 | | |3x−3|=12/5 | | 2^(x+10)=8^(3x-2) | | -4|x-3|=-12 | | (3x)°=x | | 5y−4=3y+6 | | 5(2^3x)=21 | | 8x+3=-12-17 | | (8x+-5°)=75 | | (8x-5)=75° | | x+x72=90 | | 3x+x=51 | | 1.4-0.5=9x | | (4v+7)=0 | | -2.5p=9p+37.5 | | x-(x-)=12 | | p-2(p-1)=p+1 | | -5s-3=-58 |

Equations solver categories