30+3x=120+2x

Simple and best practice solution for 30+3x=120+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 30+3x=120+2x equation: 



30+3x=120+2x

We move all terms to the left:

30+3x-(120+2x)=0

We add all the numbers together, and all the variables

3x-(2x+120)+30=0

We get rid of parentheses

3x-2x-120+30=0

We add all the numbers together, and all the variables

x-90=0

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

x=90

See similar equations:

| 5(x+3)+10=50 | | 3p+–8=4 | | 3x+10=15+25 | | 11+13=x-10 | | (-3/2)x+4=13 | | (~13-15x165=) | | 3(5)^x-1=75 | | n(8n-7)=8481 | | 3=j-4-1 | | 821+a=985 | | C=N1/3f | | 2x+3×1=56 | | 1/2(2x-8)=16 | | n-3=12+4n | | x.5x-2=88 | | 4(4r-3)=52 | | 51=45+x/11 | | (4r-3)=52 | | 5+c3=8 | | 5x+10=7x-56 | | 5x2-6+15=0 | | 3x+2=42+34 | | 3x×2=42+34 | | 2(-6x+2)+10=4+5(4x) | | 12x+4=4x+28=x | | 12x-4=4x+28=x | | -7+3.m+5/6=8 | | 12.m-4+6-7.m/2=9.2m | | x/31–4=1 | | 4x–1=87 | | -4.8-5x=3.7 | | 4n+3=5(2-2n |

Equations solver categories