-7n-3(5n+3)=-7n-39

Simple and best practice solution for -7n-3(5n+3)=-7n-39 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-3(5n+3)=-7n-39 equation:


-7n-3(5n+3)=-7n-39

We simplify the equation to the form, which is simple to understand 
-7n-3(5n+3)=-7n-39

Reorder the terms in parentheses
-7n+(-15n-9)=-7n-39

Remove unnecessary parentheses
-7n-15n-9=-7n-39

We move all terms containing n to the left and all other terms to the right. 
-7n-15n+7n=-39+9

We simplify left and right side of the equation. 
-15n=-30

We divide both sides of the equation by -15 to get n. 
n=2

See similar equations:

| y=.16x-.52 | | (3x-2)7=(x+10)5 | | -2n+1=4+x | | 8(-2-6r)=-16-2r | | 3(x+8)+7=3x+5 | | 8-4x=4x | | 3+5(b-3(b-5))= | | 2x^2-7x+9=(x-3)(x+1)+3x | | -3x-x=8 | | 2x-20=3x+50 | | -8x-20=-15x-6 | | -6+7k= | | 6m+19=-5(3-8m) | | g/5+5/6=6 | | 8-4x= | | 5x+7=72 | | x^2-10x-y+28=0 | | 5x-3=x-5 | | 8x-10x+5=-3x-1 | | 4x+7y+5xy=0 | | -6=t+5s | | 7+2z-4=8z+13-4z | | -8(2-9r)=0 | | 4+9x-11x=6x+8 | | 13+6a=3a+1 | | 8(4+p)+2p=38+4p | | 25x^5-49x^3=0 | | 2x^2-31x+16=0 | | 2x^2-31x=16 | | v+12=5 | | 17-3p=11 | | -4x-8=-2x-20 |

Equations solver categories