7(-w+20)=3(6-2w)

Simple and best practice solution for 7(-w+20)=3(6-2w) 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 7(-w+20)=3(6-2w) equation:



7(-w+20)=3(6-2w)
We move all terms to the left:
7(-w+20)-(3(6-2w))=0
We add all the numbers together, and all the variables
7(-1w+20)-(3(-2w+6))=0
We multiply parentheses
-7w-(3(-2w+6))+140=0
We calculate terms in parentheses: -(3(-2w+6)), so:
3(-2w+6)
We multiply parentheses
-6w+18
Back to the equation:
-(-6w+18)
We get rid of parentheses
-7w+6w-18+140=0
We add all the numbers together, and all the variables
-1w+122=0
We move all terms containing w to the left, all other terms to the right
-w=-122
w=-122/-1
w=+122

See similar equations:

| -3(x+5)=4-x-1 | | 5x+8+8x+4x+2=180 | | x-5/2=-x-4/2 | | 2+|6x|=8 | | 4/3x=22/3 | | 2d=14.4 | | 215=5(1-7m) | | (5x-3)²=13-30x | | 18x+4=3x+19 | | –6−9t=–7t | | |n|+7=13 | | 4=4a-2a+6 | | 1.5x+6-1=-1 | | r-79÷3=7 | | c=6−2c | | -41=-2/5(45n-60)+n | | -2|4x-9|+4=10 | | 6x+3=-30-3x | | 18=1.75x-2 | | 6(2x−5)=54 | | b=–b+2b | | 5(6x+5)=55 | | -9/2-2/3(2q-1)=-18 | | -2y+11=16y+35 | | 5+4(x-7)=25 | | 120–4.5x=45+0.5x | | -18+3x+x=-2(2x-25) | | (x/2)+(2x/3)=1 | | 6(3x-4)=-2(12-9x) | | 2x²-5x-6=0 | | (x+1)^2=12 | | 14−6a=28 |

Equations solver categories