2x-30=30-x

Simple and best practice solution for 2x-30=30-x 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 2x-30=30-x equation: 



2x-30=30-x

We move all terms to the left:

2x-30-(30-x)=0

We add all the numbers together, and all the variables

2x-(-1x+30)-30=0

We get rid of parentheses

2x+1x-30-30=0

We add all the numbers together, and all the variables

3x-60=0

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

3x=60

x=60/3

x=20

See similar equations:

| 729^x=(1/3)^x+3 | | 5x-24-2x=2x+16 | | 0.45x=38.70 | | 3x^2=74 | | 219736.50=257.5^2+257.5x+x^2 | | 66306.25=257.5x+x^2 | | 9p+9-5=-12+6p | | 0.2197=66306.25+257.5x+x^2 | | -66306.014=257.5x+x^2 | | 2/9+24=x | | 6x/6+20=15 | | (2t-5)(t+3)=0 | | 23x/120=230 | | b+2.5=11 | | 7/8+6=x | | 3x/3+10=18 | | x+44=-80 | | 16=3y-6-y | | 2x-6=4(x+2) | | 21X+6=2y+90 | | Y=9x+24.90 | | -3.1+u/2=-15.9 | | x+381=525 | | x3-96x-256=0 | | x13=650 | | 50*6-z=265 | | 10+2(5x-70)=-10+6x | | 10+2(5x-70=-10+6x | | 25(x+1)^2=81 | | 2n-1n=1n | | 8x+0=8x+52 | | 12(3-x)=44 |

Equations solver categories