7w+1-2(-7w-1)=3(w-1)

Simple and best practice solution for 7w+1-2(-7w-1)=3(w-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 7w+1-2(-7w-1)=3(w-1) equation:



7w+1-2(-7w-1)=3(w-1)
We move all terms to the left:
7w+1-2(-7w-1)-(3(w-1))=0
We multiply parentheses
7w+14w-(3(w-1))+2+1=0
We calculate terms in parentheses: -(3(w-1)), so:
3(w-1)
We multiply parentheses
3w-3
Back to the equation:
-(3w-3)
We add all the numbers together, and all the variables
21w-(3w-3)+3=0
We get rid of parentheses
21w-3w+3+3=0
We add all the numbers together, and all the variables
18w+6=0
We move all terms containing w to the left, all other terms to the right
18w=-6
w=-6/18
w=-1/3

See similar equations:

| -4(x-7)=-24 | | 144=n2 | | 2y=16+4 | | 11+h=11 | | 8(4s+9)=264 | | 14^x=91 | | 4(2l+4)=48 | | -s5+6=7 | | -3(y+1)=3y-1+2(5y+5) | | 2(y-2)-3=-5(-3y+5)-3y | | -5.73x=97.41X= | | 3(n+6)-2n=-3n-3(-5n-6) | | -2(5x-3)+x=5(x+2) | | -5.73x=94.71 | | 5f+7=4f+11 | | 90=(3y+22) | | 4{n-3}+1=33 | | 3x+529=5 | | -(1-7b)=-5(-4b-5) | | 12x^2-42x+36=0 | | X=(1350+x)*0.1 | | 30=-5(6x+6 | | 30=-5(6x | | 77=d-67 | | 17=w+45 | | 30=1/2(5x+10-3x+4) | | 106=(3y+22)+4y | | 50+g=120 | | 6x+2=2x-22 | | 0.4n=32 | | 450=4x | | x+0.7x=154 |

Equations solver categories