20=0.8*x

Simple and best practice solution for 20=0.8*x 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 20=0.8*x equation: 



20=0.8x

We move all terms to the left:

20-(0.8x)=0

We add all the numbers together, and all the variables

-(+0.8x)+20=0

We get rid of parentheses

-0.8x+20=0

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

-0.8x=-20

x=-20/-0.8

x=+25

See similar equations:

| 3x-5(x-5)=-4+2x-3 | | 5x+11=9x/5 | | 39+d=8d-17 | | x+19x=10 | | 2x/3+3=21 | | -7y-3/2=3/5y-1/5 | | 86=(2w)2+2w | | -5(x-17)=-55 | | |-2x-9|=6 | | 3(u+6)=5u+36 | | X=31-7y | | 8+3/4(3n-16)= | | 0.5*(13x+13)*(x+3)=156 | | x^2-168x-1120=0 | | 8+3/4(3n-16)=23 | | 2x4+12x3+24x2+16x-1=0 | | -4x+10=5x-1 | | 3(2x+3)=35 | | 16-7d=-3d=+2 | | x^2-168-1120=0 | | |x|=65.7 | | 2.4(2k-8)+17=27k | | (x)=(x–3)(x+4) | | 18+4w=7w | | |3-2x|=-2 | | 7x+6=18x-4 | | y=2/5(-5)-7 | | 4z/10+7=-4 | | 2.4k(2k-8)+17=27k | | W/l=5/2.645 | | (x)=(x+9)(x+4) | | -1=-4+v |

Equations solver categories