-9u+23=-2(u-8)

Simple and best practice solution for -9u+23=-2(u-8) 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+23=-2(u-8) equation: 



-9u+23=-2(u-8)

We move all terms to the left:

-9u+23-(-2(u-8))=0



We calculate terms in parentheses: -(-2(u-8)), so:

-2(u-8)

We multiply parentheses

-2u+16

Back to the equation:

-(-2u+16)



We get rid of parentheses

-9u+2u-16+23=0

We add all the numbers together, and all the variables

-7u+7=0

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

-7u=-7

u=-7/-7

u=1

See similar equations:

| 3+x-10=-1 | | 6n-12=7n+12 | | 2x–10=–2+18x | | 4(2x+3)=7(7x-1.2) | | 3x+5=21-2x | | 6.9g+8=4.9g+18 | | (8y-40)+(5y+20)=180 | | -4m=-3(m+6) | | x-0.1x=19000 | | 5(4y)=11y+9y+2-2 | | 4m–8m=-3(m+6) | | 9x+44=-3+94 | | 4A=6-3a | | m–17=m–5 | | 6x+4x+9=21 | | 65+a+25=180 | | -1/4(8h+16)=18 | | 4.6g+2=2.6g+12 | | -14=-3x-11 | | 85=-16t^2+14t+85 | | x=814 | | -14=-3x-1 | | 6x-12°=90 | | -7-m/12=3 | | 3c-7=2c+3c+7 | | |7x+14|=-21 | | X.4x+3=35 | | 2(6x+4)=−(x−4) | | 11w=27+8w | | X.6x+2=3x | | 3(2x-1)+4x=5 | | 8z+2z+5=3(2z+2) |

Equations solver categories