1-2w=-7

Simple and best practice solution for 1-2w=-7 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 1-2w=-7 equation:


w in (-oo:+oo)

1-(2*w) = -7 // + 7

1-(2*w)+7 = 0

1-2*w+7 = 0

8-2*w = 0 // - 8

-2*w = -8 // : -2

w = -8/(-2)

w = 4

w = 4

See similar equations:

| 7-4n=-21 | | ((x+5)/2)+((x+1)/7)=3 | | -6m+2=38 | | 5k-5=25 | | -4-3x=29 | | 2m+5=13 | | 5w-9=-59 | | 5w+4=54 | | -10-5m=-50 | | -2d+2=20 | | 4w+5=45 | | 7-6x=25 | | 7+4t=27 | | 7d-7=-91 | | -2b-4=-22 | | 2x+13=53-2 | | (2/3)x-8=(7/9)x | | 6d+6=-12 | | 7+2b=21 | | -7+5m=28 | | 3m+7=37 | | 10-4k=-38 | | 7m+2=86 | | 5b-3=32 | | 9+4k=-7 | | -3+7x=74 | | 8-4t=0 | | -2m-1=-21 | | -32/14 | | -2n+1=13 | | 4n-4=40 | | -7d+7=-21 |

Equations solver categories