-7n+8=-3-12

Simple and best practice solution for -7n+8=-3-12 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 -7n+8=-3-12 equation: 



-7n+8=-3-12

We move all terms to the left:

-7n+8-(-3-12)=0

We add all the numbers together, and all the variables

-7n+8-(-15)=0

We add all the numbers together, and all the variables

-7n+23=0

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

-7n=-23

n=-23/-7

n=3+2/7

See similar equations:

| 3(1+4b)=-93 | | 3-8x+5=16 | | 4x+6x=2(x+3)=2 | | f−6|=|f+8| | | 100x+25=75x-15 | | 9x+7=14x-8 | | 8-(z-2)=11 | | 60=|100-20t| | | n-3=5n+3 | | 5x+2=−9 | | 9-2(x+10)=3(-5x-8) | | 5k+5+6=-4 | | 2(3x-5)=3(4x+1) | | 3b+13=-10b | | 4(2w-1)=-10(w-5 | | 8=n+6-3n | | 500=x25 | | 5(x+25)=225 | | 14=9x-7-2x | | 4a-11=2(2a+6)-1 | | x2-16x-100=0 | | 2.1-2x=2(0.5x+2.85) | | 6(6m-1)=7(5m-2) | | 3(x-11)=x-5 | | -2n-5-3=16 | | 7(x-10)=140 | | x2−16x−100=0 | | 7x-2(3x+)=-23 | | 9=-4n+5+4 | | 2/3j-1/2=3/4j+1/3 | | 14=-3c-2(-3c+11) | | 4x+32-8x-40=52 |

Equations solver categories