20(0.2n+0.28)=3.98(0.3-3.92n)

Simple and best practice solution for 20(0.2n+0.28)=3.98(0.3-3.92n) 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(0.2n+0.28)=3.98(0.3-3.92n) equation: 



20(0.2n+0.28)=3.98(0.3-3.92n)

We move all terms to the left:

20(0.2n+0.28)-(3.98(0.3-3.92n))=0

We add all the numbers together, and all the variables

20(0.2n+0.28)-(3.98(-3.92n+0.3))=0

We multiply parentheses

0n-(3.98(-3.92n+0.3))+5.6=0



We calculate terms in parentheses: -(3.98(-3.92n+0.3)), so:

3.98(-3.92n+0.3)

We multiply parentheses

-11.94n+1.194

Back to the equation:

-(-11.94n+1.194)



We add all the numbers together, and all the variables

n-(-11.94n+1.194)+5.6=0

We get rid of parentheses

n+11.94n-1.194+5.6=0

We add all the numbers together, and all the variables

12.94n+4.406=0

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

12.94n=-4.406

n=-4.406/12.94

n=-1/2.9369042215161

See similar equations:

| 4^2x*1/16=4^6x+18 | | 2(w+9)=-4w+24 | | 75=20x+15 | | 12–5x=2 | | x,20x+5=5x+65,x | | 75=15x+20x | | 75=15x+20 | | ,2/3x+4=10 | | 15=5/y | | Y=2x+5/2 | | 7=c3 | | c-72=6 | | 180=2x-90+x+60 | | Y=2x+7/8 | | –2g–1+4g=–15 | | d-49=5 | | 75=15(20+x) | | 1.2=(0.1)/x | | -76=-19r | | Y=8/5x+1/10 | | 9(x-2)=3x+6, | | 24+8v=8(5v+8)+8v | | 93=g*58 | | −3x( | | 5(y+)=30 | | 61+5x+15+8x-8=360 | | 1/9x4/3=1/2x1 | | -5(2b+7)=+b-b-11 | | 16+4x=2x–6 | | 9+5b=6b+4 | | .0.25a+0.5=4.50.25a+0.5=4.5 | | 4.28=2b |

Equations solver categories