240=20(20-x)

Simple and best practice solution for 240=20(20-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 240=20(20-x) equation: 



240=20(20-x)

We move all terms to the left:

240-(20(20-x))=0

We add all the numbers together, and all the variables

-(20(-1x+20))+240=0



We calculate terms in parentheses: -(20(-1x+20)), so:

20(-1x+20)

We multiply parentheses

-20x+400

Back to the equation:

-(-20x+400)



We get rid of parentheses

20x-400+240=0

We add all the numbers together, and all the variables

20x-160=0

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

20x=160

x=160/20

x=8

See similar equations:

| 2/3y-4=-1 | | 7w+3+2(w-4)=50 | | x+x+0.5*x+0.25*x+3=300 | | 7x+1=7x+1= | | 2(4z-5-3)=166+46 | | 23x-16=12x+6 | | 7x-2=5(6x-5) | | W(4z-5-3)=166-46 | | 12x-15=10x-3 | | 6a-3a-6a=-2+3 | | 12x-15=10x3 | | 5+6x=19-x | | 5+6x=19x- | | 6x+35=−6x+35 | | 4(t+7)+2=6t-2+2t | | (3-2y)(2)=(14+4y)(-3) | | 5(2x-8)+-15=15 | | 35+4x=17 | | x+x/2-x/3=66 | | 344w=35346254765945 | | -2+11=-2x-11 | | 5^3x=4 | | 5x-9=3+7 | | 5x-9=3x7 | | 4h+5=9 | | 0.125x=0.12x+0.01 | | 8m-30-4m=14m | | 4500=2y+200+2y | | 3/x+2=5/x-3 | | 3/10x=101/2 | | 5/2x-5/6x=-9/4 | | 8d2−4d−8=0 |

Equations solver categories