-9u+30=8(u-9)

Simple and best practice solution for -9u+30=8(u-9) 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 -9u+30=8(u-9) equation: 



-9u+30=8(u-9)

We move all terms to the left:

-9u+30-(8(u-9))=0



We calculate terms in parentheses: -(8(u-9)), so:

8(u-9)

We multiply parentheses

8u-72

Back to the equation:

-(8u-72)



We get rid of parentheses

-9u-8u+72+30=0

We add all the numbers together, and all the variables

-17u+102=0

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

-17u=-102

u=-102/-17

u=+6

See similar equations:

| (3x+7)+(×-9)=180 | | 3m+2/1=-1 | | (4n+16)+(3n+10)=180 | | 4×-y=1×+2y=7 | | 8x(3-4x)=8 | | 2(-2y+2)+y=7 | | -9=x/10-8 | | -2(v-6)=-5v-15 | | x/6-8=9 | | c/9-5=-3 | | n2+3n−108=0 | | 8x-8=6(x-1) | | -10=2(w+7)+2w | | -104-7x=10x-15 | | 2/15x=5/4 | | 6-1/5x=8-7/10x | | 9u−8=10u | | 20x-6+14x+24=180 | | –4−t=t+4 | | 24x^2+6x=16 | | 3x+20=-22 | | -108=-5x-5x+2 | | 34=t+18 | | -4x+4=x-6 | | -2x-5=-x-8 | | 45-(y+4)=180 | | 8+9b=5+10b | | 17+0.7x=22+0.05 | | x/10-16=4 | | 6(0.5x-2)=x-0.25(16-4x) | | 33=−3(4x−3) | | n/1.5=n-12 |

Equations solver categories