0.3(20-x)+0.6x=9

Simple and best practice solution for 0.3(20-x)+0.6x=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 0.3(20-x)+0.6x=9 equation: 



0.3(20-x)+0.6x=9

We move all terms to the left:

0.3(20-x)+0.6x-(9)=0

We add all the numbers together, and all the variables

0.3(-1x+20)+0.6x-9=0

We add all the numbers together, and all the variables

0.6x+0.3(-1x+20)-9=0

We multiply parentheses

0.6x-0.3x+6-9=0

We add all the numbers together, and all the variables

0.3x-3=0

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

0.3x=3

x=3/0.3

x=10

See similar equations:

| 4x/5+17=28+3x | | 6+0.3x=9 | | 2/3(2x-3)=4x+6 | | x^3-3x-14=0/ | | 1+9999999999999999999999999999=y99999999 | | 11-9x-7-6x=11 | | x+210=95+x−8 | | 9x-1=6x=58 | | x2-5x-135=0 | | 26x+208=962 | | 4x-6=30-8x= | | 12x−(5x−3)=10 | | (x+4)(7x+7)=0 | | 5j+40=13j | | 20-8x=-44 | | 5x-2=3x+10= | | (5y-8)/3=y/6-3/8 | | 5y-8/3=y/6-3/8 | | x+3x+2x+4x+10=360 | | x+3x+2x+4x+10=180 | | 2x-4+3x+10=7x-10 | | 3,25x-5=2,5x-2 | | b+8/12=7 | | 2,5x-3=2x-2 | | C.3x+32=11 | | B.3x+11=32 | | -9+6x-5=6x-2x-8 | | 4x+4=36-12x= | | 8x+15=11x-39 | | 4((x/8)*2)=x | | 0.94=6.5*x | | 32+(x-3)=3x-(12x-3x) |

Equations solver categories