30x+7=9

Simple and best practice solution for 30x+7=9 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 30x+7=9 equation: 



30x+7=9

We move all terms to the left:

30x+7-(9)=0

We add all the numbers together, and all the variables

30x-2=0

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

30x=2

x=2/30

x=1/15

See similar equations:

| -22.9=x/6-3.7 | | 64s=50 | | 4(y-6)-3=-6(-4y+7)-2y | | 4c=6-2 | | 3/5x-(x+1/4)=2 | | I/3(x+5)=2 | | 8x-4x+8=8 | | 0=2/3x-1/3 | | f(0)=3(0)-4/5 | | 8x-4x=8=8 | | 15w-10w-5w+4w-3w=10 | | 2f(2+9)F=20 | | 7=5/y+4 | | 23x-89-49=63 | | 25=2000/12•r | | 2f-12=3f | | -3(3a-5)+4a=30 | | 89(54x−36)+2=−34(−40+16x)+90x89(54x−36)+2=−34(−40+16x)+90x | | 1/2x+8=3 | | 25=2000/11•r | | −5x=45 | | (5x+2)=2 | | -11t+7=0 | | -1.92=16=x/7 | | 1/3x+3(12x)=-10 | | 32=4r^2 | | 20(x+10)=6.6 | | 8y=-6-3 | | 6n-7-4n-16=-23 | | 30=9x+7 | | 9/8=37/a | | 9a-8aa=0 |

Equations solver categories