3(w+7)=30

Simple and best practice solution for 3(w+7)=30 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(w+7)=30 equation: 



3(w+7)=30

We move all terms to the left:

3(w+7)-(30)=0

We multiply parentheses

3w+21-30=0

We add all the numbers together, and all the variables

3w-9=0

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

3w=9

w=9/3

w=3

See similar equations:

| 5x-1/7=-1 | | 4/x-3=3/10 | | 8y-8=6y+4 | | 5z-2.6=8 | | 3/x=12/18 | | 5(h-4)-4h=-10 | | 3.5m=-31.5 | | 2+4a•2=21 | | 5(3c-1)-4=13c+7 | | 12n=73 | | 8x-22=3(x+8) | | 90v+30=40v+70 | | 6h+46=82 | | -10=5w-45 | | -8-3k2=11 | | -5x+1=25 | | 43+4y-8=16y-14-5y | | 5.2x=3.4x | | 20.50d=18d | | x^2-2.2x=0 | | X²+5x=9 | | 39.99+1.25(x200)=29.99+1.50(x200) | | c-61/3=142/3 | | 9x+x+5x=6x5 | | .64*n=5.312 | | 2.25=1.5^m | | -3(7p+)=27 | | -6w+15=2w+12 | | 9a2-18a-91=0 | | (m/3)-1=(m/2)+(2/3) | | 4(10-q)=76 | | 6w+15=2w+12 |

Equations solver categories