3(u+5)-8u=-20

Simple and best practice solution for 3(u+5)-8u=-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 3(u+5)-8u=-20 equation: 



3(u+5)-8u=-20

We move all terms to the left:

3(u+5)-8u-(-20)=0

We add all the numbers together, and all the variables

-8u+3(u+5)+20=0

We multiply parentheses

-8u+3u+15+20=0

We add all the numbers together, and all the variables

-5u+35=0

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

-5u=-35

u=-35/-5

u=+7

See similar equations:

| (Y+3)(y+4)=y(y-2)+6 | | X(x+17=-60 | | C(x)=0.5x2-170x+25,850 | | 10t=61 | | 7x-3=3(x-2) | | 2y+100-1.71y)+90-10=180 | | c+14-3=2 | | 8x+22=26 | | 63=7(q+2) | | 6(x-5)=(-2x+6) | | 9(r+5)=72 | | 23+2x+36=360 | | n/14-10=-11 | | 6k-9=2k+27 | | -7/5w=-49 | | 5/6n+6=8 | | 2y+100-12/7y+90-10=180 | | 48=p/7+42 | | 23+2x+36=180 | | -3/4(x+4)-6=54 | | |3x–8|+0.25=0.75 | | 7+3k=16 | | 6+x/3=-12 | | 2y+100+(-12/7)y+90-10=180 | | -8=b/3-10 | | (1/2)^3p=8 | | -2v+10-6v=4v=4v+12 | | (q/3)-3=1 | | 8u=63+u | | 6.8x+9.3=-2.6+17x | | 2y+100+(-12/7y)+90-10=180 | | 26=213-y |

Equations solver categories