7=2w+5w-7

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


w in (-oo:+oo)

7 = 2*w+5*w-7 // - 2*w+5*w-7

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

7-2*w-5*w+7 = 0

14-7*w = 0 // - 14

-7*w = -14 // : -7

w = -14/(-7)

w = 2

w = 2

See similar equations:

| 4x-2+6x=108 | | 20=2k+k+2 | | 5d+6-2d=21 | | -7-7d-3d=-97 | | 4b+8+5b=53 | | -2=-4b-5b+7 | | 2x+85=6x-11 | | 78=3k+4k+1 | | 100=-7b-3b+10 | | 23=7b-5b+1 | | -n-1+2n=3 | | 85=5b+2b+8 | | 5-2a+4a=27 | | -3m+8-4m=92 | | 4+6w+6w=76 | | 10+7n-3n=10 | | 7+5d+6d=7 | | 13=5a+4a-5 | | 16=-b+4b+1 | | 5w+4-3w=18 | | 4k+1+4k=57 | | W/4+15=0 | | 7t+6+7t=174 | | -78=-t-5t-6 | | 6w+3+4w=-67 | | 13=t-5t-3 | | 5-7x=39x-14 | | -4+3x-5x=20 | | -3w+7+2w=4 | | -5b+9-6b=108 | | 1+3x+7x=91 | | 8+2x+7x=26 |

Equations solver categories