-7(n+3)=-15-7n

Simple and best practice solution for -7(n+3)=-15-7n 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(n+3)=-15-7n equation: 



-7(n+3)=-15-7n

We move all terms to the left:

-7(n+3)-(-15-7n)=0

We add all the numbers together, and all the variables

-7(n+3)-(-7n-15)=0

We multiply parentheses

-7n-(-7n-15)-21=0

We get rid of parentheses

-7n+7n+15-21=0

We add all the numbers together, and all the variables

-6!=0

There is no solution for this equation

See similar equations:

| x/5+2+x+x-3=180 | | X-1=6x+14 | | (8x-14)+(7x-1)=180 | | -4+3x=5x-4 | | −0.4=g/3-0.9 | | -2+4x=-3x-2 | | 38=2v+10 | | 5x-4=8+6x | | -5+2x+7x=76 | | 10-3x-4x=31 | | 1/12x-1/2=1/8x+1/6-1/6x | | y=90-(1*10)/10 | | 9x-(-5+6x)=3x+5 | | 2e+18-4e=60 | | 3(x-5)+17=2(x+14) | | 3x+10+x=42 | | 4r-14+3r=21 | | 4r-14+3r=211 | | y-7=1/4y+8 | | 5t+1+3t=-15 | | -2q+7-3q=2 | | A=3.14x49 | | -3r+6+2r=15 | | i-6+7i=42 | | -8+3x+x=36 | | u-6+7u=42 | | 5t+3+4t=30 | | -8+6x+6x=112 | | 7/63=x/100 | | 2x^2-8x-10=x+8 | | 9+4x+5x=72 | | -4x^2+38x-48=0 |

Equations solver categories