-30=-7w+5(w-2)

Simple and best practice solution for -30=-7w+5(w-2) 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 -30=-7w+5(w-2) equation: 



-30=-7w+5(w-2)

We move all terms to the left:

-30-(-7w+5(w-2))=0



We calculate terms in parentheses: -(-7w+5(w-2)), so:

-7w+5(w-2)

We multiply parentheses

-7w+5w-10

We add all the numbers together, and all the variables

-2w-10

Back to the equation:

-(-2w-10)



We get rid of parentheses

2w+10-30=0

We add all the numbers together, and all the variables

2w-20=0

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

2w=20

w=20/2

w=10

See similar equations:

| 6x+68=-2 | | z-19=0 | | 6c+3c=18 | | -4j=-5j−7 | | −2a+5a=3a= | | 2x-30100=170 | | 100(0.78)^3=x | | e(9)=567+5 | | 0.99+25x=1.49x | | 4x-3-6=6-12 | | 3x+8=+3x8+8 | | m+4(2+m)+6= | | 129=5(2-4v)+3v | | 2=c2 | | 6.5g+2=2.5g+18 | | 3h+-6h-2=-19 | | 6^2x−6=36^3x−5 | | M²-8m-1008=0 | | p+1.5=8.9 | | 45+15+0.25x=50+0.35x | | X+3/2x+7=4/7 | | -14+2x+3=11x-13 | | 40+15+0.35x=35+0.45x | | -22p-4=3p=12 | | 17-x=1.3 | | -20x+4x=-6x | | e(9)=567=21+16 | | -1=h−98-2 | | 10x+9=12x+5 | | 9(8b-5)=-35+3b | | 2/5x+10=-12 | | 2/5x+10=-21 |

Equations solver categories