X=30-9x

Simple and best practice solution for X=30-9x 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=30-9x equation:



X=30-9X
We move all terms to the left:
X-(30-9X)=0
We add all the numbers together, and all the variables
X-(-9X+30)=0
We get rid of parentheses
X+9X-30=0
We add all the numbers together, and all the variables
10X-30=0
We move all terms containing X to the left, all other terms to the right
10X=30
X=30/10
X=3

See similar equations:

| 91=4t+35 | | z^2+z+10=0 | | 98=7n+14 | | 3(z-5)=-21 | | -8y+11y=15 | | z2+z+10=0 | | 3/4=0/a+1/12a | | 36+25x=1980 | | m+3m=51 | | -3(x-4)=(x+7)8 | | x/4+2=28 | | f-6=34 | | x=143.2+0.87x | | 5x+3(x+4)=47 | | 2x^2+5x−12=0 | | -6=4y=16 | | 5x+3=1x+11 | | -0.9y=-0.05 | | 1980=36p+25 | | 24/x+5=9/x | | 26=2(w-5)+4w | | 25+36p=1980 | | 3/x=18/11 | | 6x+3=6(3)+3 | | (16x+7.5)/7x=5 | | 9(x+45)=24x | | 3=5(y+6)-2y | | 4x+5(2x+10)=22 | | 4^x30=64^2x | | -38=2(u-7)+6u | | 4x=+5(2x+10)=22 | | -2=x-(-3) |

Equations solver categories