7m-2-1=-17

Simple and best practice solution for 7m-2-1=-17 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 7m-2-1=-17 equation: 



7m-2-1=-17

We move all terms to the left:

7m-2-1-(-17)=0

We add all the numbers together, and all the variables

7m+14=0

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

7m=-14

m=-14/7

m=-2

See similar equations:

| (2x-20)(x-20)(10)=0 | | 5x-34x-210x-20=180 | | -61=8-0.3(12w+42)-w | | 6r-4r=-15+5r | | 3/4(5x–8)=–5/4x–4 | | 64=g+54 | | (-3)=2x2+5(-3)-9 | | –8w=7−7w | | 21=8x-9 | | -10+a=-10 | | 12.50+.40x=14.75 | | 2(6x-5)+4x+7=180 | | m=-(4m+3)+2m | | -61=8-0.33333333333(12w+42)-w | | 10x=5(3x+2) | | F(x)=3|x-7|+11 | | 5(2+4m)=-160 | | 1/2(8x-4)=32 | | 12b+1=180 | | 2(5x-7)=6 | | -7w+2(w-6)=-27 | | (5x-3)(4x-2)(10x-20)=180 | | -6+m=12 | | (2x+35)+(2x+137)=180 | | 14000+75y=24000-125y | | 5+(3x)=(5x)-19 | | 4+5(1-6n)=6n-39 | | -1/3x-12=36 | | 5x-5=8x+21 | | 14x-11+8x+7+5x+18+10x+13=360 | | 4x+30=-2x-18 | | –3(1.25–2.48x)=8.15x+5.86 |

Equations solver categories