3(u+5)-7u=3

Simple and best practice solution for 3(u+5)-7u=3 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)-7u=3 equation: 



3(u+5)-7u=3

We move all terms to the left:

3(u+5)-7u-(3)=0

We add all the numbers together, and all the variables

-7u+3(u+5)-3=0

We multiply parentheses

-7u+3u+15-3=0

We add all the numbers together, and all the variables

-4u+12=0

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

-4u=-12

u=-12/-4

u=+3

See similar equations:

| a+90+30=180 | | 70/100=60x/x | | -x2+4x+5=0 | | x+140+40=180 | | 10x-10x=32 | | 4h-13=7h+7 | | -x=17+3 | | 144=4(x+27) | | 33-{3+9y-4(y+3)}=-5(3y-4)-{7(y-1)-13y+9} | | 3/n=24/40 | | -9+x=20/(-5) | | 15d=9 | | 3x+9=7×-7 | | 2x+50+50=180 | | 40+60+x+20=180 | | 27d=11 | | 2x+3+5x-12=180 | | 3×-7y=20 | | 13=3(x-1)-2 | | 12x=-10x-6 | | 12x=-10x+6 | | 9y-15=31 | | (k+4)+12=7 | | f3−5=–2 | | 21+x/24=72 | | 4x-8+2x=4+6x-11 | | 6+3x+6/5=2 | | x÷5=-6 | | 7+x/12=4 | | 6+3x/5=2 | | 45x-45=-45 | | 6+y=8.4 |

Equations solver categories