-4(5-4x)=8x+20

Simple and best practice solution for -4(5-4x)=8x+20 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 -4(5-4x)=8x+20 equation: 



-4(5-4x)=8x+20

We move all terms to the left:

-4(5-4x)-(8x+20)=0

We add all the numbers together, and all the variables

-4(-4x+5)-(8x+20)=0

We multiply parentheses

16x-(8x+20)-20=0

We get rid of parentheses

16x-8x-20-20=0

We add all the numbers together, and all the variables

8x-40=0

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

8x=40

x=40/8

x=5

See similar equations:

| 1/3x+1/5=-3 | | r2+9=6r | | 5x+18=4x+15 | | -10=3-(10-x) | | 15=6-(x+8) | | -7(2+x)=49 | | (0.5-x)^2(1.2-x)^2-(1.2-x)^6=0 | | 7(x+4)+5=-9 | | 3x-5x-11=3 | | 0.3x+15=2x | | 6x-9+5x=-20 | | 4(2-x)=5(1-2x | | 1/3+15=2x | | -8(2x=1)+13=-26x+5(2x+1) | | a+43/100=103 | | 5(-1)+2.5y=-2.5 | | 5/6m=1/3 | | 7j+5=j+53 | | 3x/5-2/5=4-1/2x | | 6k+9=-6k-9 | | 12y-5=2y+85 | | 2x(5=13) | | -4y/7=-28 | | 35=-5/2y | | -7v=-14/5 | | 4/3v=-16 | | (x-6)(2x-3)=(x+7)(2x+3) | | 3y=3(6+2y) | | 6(4+3x)-(5x-12=68 | | 0.z4-3/1.5z+9=-7/5 | | -3k^2=-48 | | 2a-2=a-1 |

Equations solver categories