0.9x-0.9(3-x)=7.2

Simple and best practice solution for 0.9x-0.9(3-x)=7.2 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 0.9x-0.9(3-x)=7.2 equation: 



0.9x-0.9(3-x)=7.2

We move all terms to the left:

0.9x-0.9(3-x)-(7.2)=0

We add all the numbers together, and all the variables

0.9x-0.9(-1x+3)-(7.2)=0

We add all the numbers together, and all the variables

0.9x-0.9(-1x+3)-7.2=0

We multiply parentheses

0.9x+0.9x-2.7-7.2=0

We add all the numbers together, and all the variables

1.8x-9.9=0

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

1.8x=9.9

x=9.9/1.8

x=5+0.9/1.8

See similar equations:

| 4m(m+3)=-32 | | -3y+4+5y=-6= | | 8(y-2)=16 | | x+6x+1=-5 | | 5(x+3)+6=x+3 | | -1/3x-1/4=3/1 | | 10x+8=20-15x | | 45=2k+9 | | 2x+6x=9 | | 2x2+35x-5.5=0 | | 2-9x=47 | | 3(b+5)=-30 | | -1/3x-1/4=11/3 | | 5.3(b+5)=-30 | | (x)(x)+8=56 | | 38=4w+10 | | -68=8y+4 | | 42=7m-m | | -98=-7(x+6) | | 64^2x+1=121 | | 3(x-4)=3x=12 | | -15x=-35 | | 1+n•5=5 | | 3/4u+2/3=-3/10 | | 5x-+5=-5 | | 42x=3x-15 | | 2u–u=7 | | (3x-5)^2-14= | | 2-6x=-8x+3 | | x/x-2+2/3=2/x-2 | | 400=x+240=240 | | 34x+9)=51 |

Equations solver categories