3u-8+3(3u+2)=-2(u+7)

Simple and best practice solution for 3u-8+3(3u+2)=-2(u+7) 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 3u-8+3(3u+2)=-2(u+7) equation: 



3u-8+3(3u+2)=-2(u+7)

We move all terms to the left:

3u-8+3(3u+2)-(-2(u+7))=0

We multiply parentheses

3u+9u-(-2(u+7))+6-8=0



We calculate terms in parentheses: -(-2(u+7)), so:

-2(u+7)

We multiply parentheses

-2u-14

Back to the equation:

-(-2u-14)



We add all the numbers together, and all the variables

12u-(-2u-14)-2=0

We get rid of parentheses

12u+2u+14-2=0

We add all the numbers together, and all the variables

14u+12=0

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

14u=-12

u=-12/14

u=-6/7

See similar equations:

| Y=0.9x+157 | | 2x^5+72x=26^3 | | 46=∣x+27∣ | | 46= ∣x+27∣ | | -2x-21=-35 | | 9−4y=–y−3 | | 0.3x=63 | | 8p−8p=0 | | 24=7+b | | 6s+10=6s | | v-17=-12 | | a-19=-23 | | -12=-12+n | | 22=r-(-8) | | 5x^2+18x-215=0 | | 2=x-(-13) | | -2x+8=-x+7 | | 7(2x-7))=35 | | 10+5x=120 | | 9x-7+12x-1+3x+4=180 | | 25x^2-225x=0 | | -16-4d=-16 | | 6x•4x+10=90 | | -5x(x+3)=0 | | -x-3=4x+26 | | 0.04x(-2.5)= | | -7(x)=7x^2+6x+1 | | 56/64=x/8 | | F(-7)=7x^2+6x+1 | | q/10+4=7 | | 21=n-(-4) | | 29=k-(-10) |

Equations solver categories