0.8(3x+20)=1.2(1-x)

Simple and best practice solution for 0.8(3x+20)=1.2(1-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 0.8(3x+20)=1.2(1-x) equation: 



0.8(3x+20)=1.2(1-x)

We move all terms to the left:

0.8(3x+20)-(1.2(1-x))=0

We add all the numbers together, and all the variables

0.8(3x+20)-(1.2(-1x+1))=0

We multiply parentheses

2.4x-(1.2(-1x+1))+16=0



We calculate terms in parentheses: -(1.2(-1x+1)), so:

1.2(-1x+1)

We multiply parentheses

-1.2x+1.2

Back to the equation:

-(-1.2x+1.2)



We get rid of parentheses

2.4x+1.2x-1.2+16=0

We add all the numbers together, and all the variables

3.6x+14.8=0

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

3.6x=-14.8

x=-14.8/3.6

x=-4+0.4/3.6

See similar equations:

| -2(-4x-2)=3x-1 | | 8+2x=x-72 | | -2x-79=35+4x | | 1/x+1/36+1/48=1/12 | | 4(2x−3)=5x+7 | | 6x-60=50+x | | 2x+8-4=x | | 11=u/4+7 | | -33-7x=-5x+39 | | 3n+5=9n+2 | | 3y-10=5y-5 | | 4x^2-5=3x+4 | | ½(10y-2)+3=14 | | 7x-131=158-10x | | 20-2p=2/3p-4 | | 2n+6=10n+3 | | -8x-51=-4x+37 | | 5n+6=10n+2 | | 19x+4=19+4x | | -113-8x=-3x+42 | | 5x2-32x-108=0 | | ¾(x+9)=¾(2x-6) | | 5n+6=10+2 | | (6x+5)(3x-2)+12=(3x+4)²+(3x-2)² | | 5x-60=2x+48 | | (y+2)3=6+3y | | -y/2=46 | | 2x/3+5=x-1/3 | | 0=x2+5x-14 | | -85+7x=147-x | | w/4+10=21 | | -160-2x=8x+160 |

Equations solver categories