0.4x+0.9(10-x)=5

Simple and best practice solution for 0.4x+0.9(10-x)=5 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 0.4x+0.9(10-x)=5 equation: 



0.4x+0.9(10-x)=5

We move all terms to the left:

0.4x+0.9(10-x)-(5)=0

We add all the numbers together, and all the variables

0.4x+0.9(-1x+10)-5=0

We multiply parentheses

0.4x-0.9x+9-5=0

We add all the numbers together, and all the variables

-0.5x+4=0

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

-0.5x=-4

x=-4/-0.5

x=+8

See similar equations:

| 25x+55=36x-10 | | 25x=55=30x-10 | | Y-4=8+x | | -1-(k+4)=35+4k | | 25x=55=36x-10 | | b/4=5/9 | | 12x-22=7x-2 | | -2+p/2=-10 | | 3.5x-16.8=11.2 | | 3t-2t+3=18 | | x=4(105)-2 | | x-11=-x=5 | | x-11=-x=35 | | 4(2x-8)=(2-3x) | | 1.5(4y-2)+5y=1152 | | 12x-2x-4x-4x=10 | | 7+x/16=6 | | 2x(5x-2)/2=115 | | 8.7x-6.7=19.4 | | 3x^2-x-23=0 | | r+8-7=-2+2r | | 0=3x^2-x-23 | | 2s+17=37 | | -9(b+10)=81 | | 33=11t | | 11m+2m-10m-m+m=12 | | 55=5p | | 4(w-9)-2=-6(-3w+7)-2w | | 7.6x=74.48 | | 7x-17=4x | | 2.6-z=-1.2 | | -6+k/6=-7 |

Equations solver categories