3(w+9)=7w-1

Simple and best practice solution for 3(w+9)=7w-1 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+9)=7w-1 equation: 



3(w+9)=7w-1

We move all terms to the left:

3(w+9)-(7w-1)=0

We multiply parentheses

3w-(7w-1)+27=0

We get rid of parentheses

3w-7w+1+27=0

We add all the numbers together, and all the variables

-4w+28=0

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

-4w=-28

w=-28/-4

w=+7

See similar equations:

| 1p+1p-2p+4p=-48 | | 3(y-5)+6=12 | | -16+2(-t+5)=-17 | | 6n-4=4n-6 | | 3x²+35=22x | | 5/4(2-k)=2(3k-1) | | 800+20x=30x | | 8x-4=10×-12 | | 8x–4=10x–12 | | 1/2(16x+4)-19=-1/3(9x-12) | | 7/2=x/40 | | 399.82=220+0.81x | | -y+5=7 | | 6/5d-5=-17 | | 4x^2-66x+135=0 | | -4-7n=45 | | x+20=54 | | 32-2y=-5 | | 4x3+-48x2+135x+-56=0 | | x+1/3x+(1/3)x-4+2(1/3x-4)=72 | | x+x+(1/3)x-4+2(1/3x-4)=72 | | 15x-18.50=13x | | s-13=21s=34 | | N+n+n=12-31 | | n÷7=3n=21 | | -3x-1(x+1)=-9 | | 5-1(x+1)=3x-4 | | 3x+18=21.3 | | 4x=25x=6 | | A(n)=4*3^n-1 | | 11+3b=-7-8(b+6) | | 80+x+2x+70=360. |

Equations solver categories