-7w+18=-9(w-4)

Simple and best practice solution for -7w+18=-9(w-4) 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+18=-9(w-4) equation: 



-7w+18=-9(w-4)

We move all terms to the left:

-7w+18-(-9(w-4))=0



We calculate terms in parentheses: -(-9(w-4)), so:

-9(w-4)

We multiply parentheses

-9w+36

Back to the equation:

-(-9w+36)



We get rid of parentheses

-7w+9w-36+18=0

We add all the numbers together, and all the variables

2w-18=0

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

2w=18

w=18/2

w=9

See similar equations:

| (5x+25)+(7x-1)=360 | | 5-2x-3=9-2x | | 8x+4x-51=68-5x | | 12.5-2g=2.5 | | 9(x-5)=4x+5(7x-3) | | 4xx4=16 | | 8x+4x=68-5x | | (7x-1)=360 | | -11=13-4x | | |2x|=-2 | | 9+2d=-6-3d | | 23x-5=21x-1 | | (5x+25)=360 | | x=12x+120 | | -3+8(-4x-9)=10-6(x-2 | | 2(x-5-6)=-18 | | 4(6n-18)+4=-7(-5-17) | | 9+2d=-3-3d | | 2(x-5-6=-18 | | 8x-7x-2=9 | | 13=3+5(2x-8) | | 3+4+l=13=l | | 179=45x+44 | | -1/3(x)-1=5/4(x)-5/6 | | 2(x+1)/x=1 | | 6z=5z-4 | | 3y+7-y=5*(2y+2) | | 6x+4=13x-12 | | 3c+12=-4c+78 | | -6k=-9-3k | | 1/8x+1/5x+1/8=11/10 | | -2k-2=-3k-9 |

Equations solver categories